ring blower with 420 m³/h
| Quantity | Unit price |
|---|---|
| To 2 |
€871.00*
|
| From 3 |
€783.90*
|
Available, delivery time: heavily dependent on the destination
Product number:
SKV-NS-420-3-926
Product information "ring blower with 420 m³/h"
Single stage ring blower with following specifications for 50 Hz:
Max. air flow: 420 m³/h
Connection thread: G 2"
| Model | Curves | Phases | Motor power [kW] |
Energy classi- fication |
Voltage [V] |
Current [A] |
Pressure max. [mbar] |
Vacuum max. [mbar] |
|
| SKV-NS-420-3-906 |
A310 |
3~ |
1,6 |
IE1 |
200-240 Δ / 345-415 Y |
4,9 |
+100 |
-100 |
|
| SKV-NS-420-3-916 |
A312 |
3~ |
2,2 |
IE1 |
200-240 Δ / 345-415 Y |
5,6 |
+170 |
-180 |
|
| SKV-NS-420-3-926 |
A314 |
3~ |
3,0 |
IE1 |
200-240 Δ / 345-415 Y |
7,2 |
+200 |
-220 |
|
| SKV-NS-420-3-937 |
A316 |
3~ |
4,0 |
IE1 |
345-415 Δ / 600-720 Y |
9,5 |
+290 |
-260 |
|
| SKV-NS-420-3-806 |
1 |
3~ |
1,5 |
IE2 |
 |
Sold out -> Replacement model: SKV-NS-420-3-P16 |
|||
| SKV-NS-420-3-816 |
2 |
3~ |
2,2 |
IE2 |
|
200-260 Δ / 350-450 Y |
4,6 |
+120 |
-130 |
| SKV-NS-420-3-826 |
3 |
3~ |
3,0 |
IE2 |
|
200-260 Δ / 350-450 Y |
6,5 |
+200 |
-210 |
| SKV-NS-420-3-836 |
4 |
3~ |
4,0 |
IE2 |
|
200-260 Δ / 350-450 Y |
8,4 |
+290 |
-260 |
| SKV-NS-420-3-P16 |
1 |
3~ |
2,5 |
IE3 |
|
190-210 YY / 220-240 Δ / 380-420 Y |
5,0 |
+150 |
-160 |
| SKV-NS-420-3-P26 |
2 |
3~ |
3,45 |
IE3 |
|
190-210 YY / 220-240 Δ / 380-420 Y |
6,9 |
+220 |
-240 |
| SKV-NS-420-3-736 |
3 |
3~ |
4,6 |
IE3 |
|
220-240 Δ / 380-420 Y |
8,6 |
+320 |
-260 |
For 3-D drawings / STEP files please send us an e-mail.
Downloads
Accesories
Customized motor label
€15.00*
Customized motor label for side channel blowers or rotary vane pumps
Your own motor label: - Your company name - Your own product name - Neutral manual - Neutral packaging and delivery with your delivery notice (coloured printed on A4 paper)
Please note that we need your authorization to create a nameplate
Inline filter G 2"
From
€166.20*
In-Line-Filter for side channel blowers and rotary vane pumps with G 2" connection thread
suitable for: Side channel blowers and rotary vane vacuum pumps in vacuum operation
Function: The use of a filter for protecting the side channel blowers as well as the rotary vane vacuum pumps is obligatory. The pumps operate with very small clearance for the compression, so penetrating dirt would damage the device. In the case of the rotary vane vacuum pumps, it would additionally decrease the service-life of the equipment.
technical data:
air flow:
300 m³/h
fits for:
G 1 1/2":
SKV-NS-145/ SKV-ND-150
G 2":
SKV-NS-210 / SKV-NS-280 / SKV-NS-318SKV-ND-230 / SKV-ND-320SKV-RVP-O-05-0160 up to -0300
Attention: the in-line filters are supplied without mounting parts by default!
Tube adapter G 2"
From
€11.85*
Function: Tube adapter for side channel blowers with G 2" thread
technische Daten:
Tube diameter:
38 mm
40 mm
50 mm
60 mm
Thread:(if nec. reduction)
1¼" → 2"
1¼" → 2"
1½" → 2"
2"
Material:
Al (PVC-U)
PVC-U
PVC-U
PVC-U
suitable for:
SKV-NS-210 / NS-280 / NS-318 / NS-420SKV-ND-230 / ND-320SKV-NDF-500SKV-RVP-O-05-0160 / -0200 / -0250 / -0300
Suction filter G 2" (G 2½") with reduction
€155.16*
Suction filter (with metal cover) G 2½" with reduction to G 2" for side channel blowers
suitable for: Side channel blowers in pressure mode
Function: The side channel blowers operate with very small clearance for the compression, therefore the use of a filter is obligatory.
technical data:
Air flow:
480 m³/h
fits for:
SKV-NS-210 / SKV-NS-280 / SKV-NS-318 / SKV-NS-420SKV-ND-230 / SKV-ND-320
PUR tube
From
€14.10*
PUR - tube with diameter 32 mm - 115 mm
suitable for: Side channel blowers in vacuum and pressure operation
Function: PUR tubes with spiral reinforcement are suitable for many applications, as they are resistant to pressure as well as vacuum.This PUR tube can be used as transport hose for polymer pellets.
technical data:
Design:
high quality PUR-tube with metal reinforcement
Properties:
inside smooth, outside corrugatedflexiblehardly inflammable (DIN 4102 B1)temperature: -40°C up to +90°Cantistatic < 10⁹ Ohmhighly abrasion resistancecolor: translucent
Tube dimensions:
DN: 32 / 38 / 40 / 45 / 50 / 60 / 80 / 100 / 115 mm
T-neck G 2" for RV20
€50.47*
suitable for: Side channel blowers with G 2" connection thread
function: For the assembly of a safety valve a connecting T-neck is required. For direct mounting on the side channel blower a double nipple is provided.
technical data:
Connections:
1x OT 2" connection of the side channel blower (by means of a double nipple)1x IT 2" connection of the safety valve1x IT 2" connection of the pressure resp. vacuum application
Material:
Malleable cast iron (T-neck) / PVC-U (double nipple)
fits for:
SKV-NS-210 / SKV-NS-280 / SKV-NS-318 / SKV-NS-420SKV-ND-230 / SKV-ND-320SKV-NDF-500
Suction filter G 2" (G 2½") with bend
€189.15*
Suction filter (with metal cover) G 2" (G 2½") with bend and reduction to G 2" for side channel blowers
suitable for: Side channel blowers in pressure mode
Function: The side channel blowers operate with very small clearance for the compression, therefore the use of a filter is obligatory.
technical data:
Air flow:
480 m³/h
fits for:
SKV-NS-210 / SKV-NS-280 / SKV-NS-318 / SKV-NS-420SKV-ND-230 / SKV-ND-320 / SKV-NDF-500
silencer G 2" (metal)
From
€60.36*
Additional silencer for side channel blowers with G 2" connection thread
suitable for: Side channel blowers in pressure as well as vacuum operation
Function: The side channel blowers are equipped with silencers at the pressure side as well as at the suction side. Corresponding sound pressure levels of the respective models can be found in the corresponding data sheets. Depending on the configuration further measures for sound insulation may be necessary. Our additional silencers can be simply connected in series with the silencers equipped by default. The assembly is possible via the factory-side threaded flanges. Using the additional silencers the sound pressure levels can be reduced by ~ 3dB(A) with the short version and by ~ 5dB(A) with the long version.
technical data:
Model:
Thread G 2" (both ends)
Dimension (Diameter C / Length A):
89 mm / 270 mm or 575 mm
fits for:
SKV-NS-210 up to SKV-NS-420SKV-ND-230 / SKV-ND-320SKV-NDF-500
Safety valve RV20 G 2" (spring V1)
From
€76.22*
Safety relief valve RV20 for side channel blowers with G 2" connection thread
suitable for: Side channel blowers in pressure resp. vacuum operation
Function: The side channel blowers are cooled by the external motor fan as well as by the air to be delivered in the side channel. Therefore a safe and proper operation is only possible if the side channel blower is operated below the maximum permissible pressure difference. The use of a safety valve ensures that an adequate amount of air is always available for the cooling of the unit. The safety valves are adjustable and should be set to 90% of the maximum differential pressure of the corresponding side channel blower model.
technical data:
Description:
Safety relief valve manually adjustable(not pre-adjusted!)
Application:
for limiting a maximum pressure resp. vacuum
Spring:
V1
Material:
aluminium
Options:
- without filter: pressure operation (limited also in vacuum operation)- with filter: vacuum operation
fits for:
SKV-NS-210SKV-NS-280SKV-NS-318SKV-NS-420SKV-NDF-500
Assembly instructions
Attention:
Don't forget to order the T-neck!
The adjustable range depends on the used blower model and the operation mode!
Tube adapter with flange D60 (Ø83)
From
€11.85*
Function: Tube adapter for side channel blowers with corresponding pitch circle diameter
Technical data:
Hose diameter:
40 mm
50 mm
60 mm
Pitch circle diameter:
Ø 64 mm
Ø 72 - 83 mm
Ø 83 mm
fits for:
SKV-NS-55 / -80 / -95SKV-ND-88 / -120all SKV-HS / -HD / -HT
SKV-NS-145 up to -420SKV-ND-150 up to -320SKV-NDF-500
SKV-NS-210 up to -420SKV-ND-230 up to -320SKV-NDF-500
Material:
aluminium die casting
SKV-NS-420-3-906
400 V power supply cable
From
€30.90*
400 V power supply cable for side channel blower
Description:
400 V power supply cable with 3 m or 5 m length
Note:
According to standard EN 60204-1 an electric motor with a rated power of more than 0.5 kW has to be protected against overheating. The use of a motor protection switch protects the motor against overload as well as a short circuit.A direct connection without motor protection switch is only possible in accordance with this standard.
Motor protection switch 4 - 6,3 A (400V)
From
€28.32*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: According to standard DIN EN 60204-1, motors with a rating of more than 0.5 kW must be protected against unacceptable heating. This applies to the majority of our side channel blowers. A motor protection switch ensures both overload protection and short circuit protection for the cables and lines. If an unacceptable current increase, e.g. by overloading or blocking the motor, the motor protection switch interrupts all active conductors. An overload protector as well as phase loss protection can not be provided by a motor protection switch. For this purpose, further actions must be taken.
technical data:
Voltage:
400 V (3~)
Rated current:
4,0 - 6,3 A
Options:
- Motor protection switch- Motor protection switch with housing (IP 55)- Motor protection switch with housing and 3 m power supply cable (installed)
SKV-NS-420-3-916
Motor protection switch 4 - 6,3 A (400V)
From
€28.32*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: According to standard DIN EN 60204-1, motors with a rating of more than 0.5 kW must be protected against unacceptable heating. This applies to the majority of our side channel blowers. A motor protection switch ensures both overload protection and short circuit protection for the cables and lines. If an unacceptable current increase, e.g. by overloading or blocking the motor, the motor protection switch interrupts all active conductors. An overload protector as well as phase loss protection can not be provided by a motor protection switch. For this purpose, further actions must be taken.
technical data:
Voltage:
400 V (3~)
Rated current:
4,0 - 6,3 A
Options:
- Motor protection switch- Motor protection switch with housing (IP 55)- Motor protection switch with housing and 3 m power supply cable (installed)
400 V power supply cable
From
€30.90*
400 V power supply cable for side channel blower
Description:
400 V power supply cable with 3 m or 5 m length
Note:
According to standard EN 60204-1 an electric motor with a rated power of more than 0.5 kW has to be protected against overheating. The use of a motor protection switch protects the motor against overload as well as a short circuit.A direct connection without motor protection switch is only possible in accordance with this standard.
Frequency converter 2,2 kW - Inveor M
From
€846.78*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
2,2 kW (400 V)
rated loadability:
5,6 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!
Frequency converter 4,0 kW - Inveor M
From
€1,078.77*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
4,0 kW (400 V)
rated loadability:
9,5 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!
SKV-NS-420-3-816
Motor protection switch 2,5 - 4 A (400V)
From
€28.32*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: According to standard DIN EN 60204-1, motors with a rating of more than 0.5 kW must be protected against unacceptable heating. This applies to the majority of our side channel blowers. A motor protection switch ensures both overload protection and short circuit protection for the cables and lines. If an unacceptable current increase, e.g. by overloading or blocking the motor, the motor protection switch interrupts all active conductors. An overload protector as well as phase loss protection can not be provided by a motor protection switch. For this purpose, further actions must be taken.
technical data:
Voltage:
400 V (3~)
Rated current:
2,5 - 4,0 A
Options:
- Motor protection switch- Motor protection switch with housing (IP 55)- Motor protection switch with housing and 3 m power supply cable (installed)
400 V power supply cable
From
€30.90*
400 V power supply cable for side channel blower
Description:
400 V power supply cable with 3 m or 5 m length
Note:
According to standard EN 60204-1 an electric motor with a rated power of more than 0.5 kW has to be protected against overheating. The use of a motor protection switch protects the motor against overload as well as a short circuit.A direct connection without motor protection switch is only possible in accordance with this standard.
Frequency converter 2,2 kW - Inveor M
From
€846.78*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
2,2 kW (400 V)
rated loadability:
5,6 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!
Frequency converter 4,0 kW - Inveor M
From
€1,078.77*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
4,0 kW (400 V)
rated loadability:
9,5 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!
SKV-NS-420-3-926/ -826
Motor protection switch 6,3 - 10 A (400V)
From
€28.32*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: According to standard DIN EN 60204-1, motors with a rating of more than 0.5 kW must be protected against unacceptable heating. This applies to the majority of our side channel blowers. A motor protection switch ensures both overload protection and short circuit protection for the cables and lines. If an unacceptable current increase, e.g. by overloading or blocking the motor, the motor protection switch interrupts all active conductors. An overload protector as well as phase loss protection can not be provided by a motor protection switch. For this purpose, further actions must be taken.
technical data:
Voltage:
400 V (3~)
Rated current:
6,3 - 10,0 A
Options:
- Motor protection switch- Motor protection switch with housing (IP 55)- Motor protection switch with housing and 3 m power supply cable (installed)
400 V power supply cable
From
€30.90*
400 V power supply cable for side channel blower
Description:
400 V power supply cable with 3 m or 5 m length
Note:
According to standard EN 60204-1 an electric motor with a rated power of more than 0.5 kW has to be protected against overheating. The use of a motor protection switch protects the motor against overload as well as a short circuit.A direct connection without motor protection switch is only possible in accordance with this standard.
Frequency converter 3,0 kW - Inveor M
From
€960.77*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
3,0 kW (400 V)
rated loadability:
7,5 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!
Frequency converter 5,5 kW - Inveor M
From
€1,274.65*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
5,5 kW (400 V)
rated loadability:
13,0 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!
SKV-NS-420-3-937/ -836
Motor protection switch 6,3 - 10 A (400V)
From
€28.32*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: According to standard DIN EN 60204-1, motors with a rating of more than 0.5 kW must be protected against unacceptable heating. This applies to the majority of our side channel blowers. A motor protection switch ensures both overload protection and short circuit protection for the cables and lines. If an unacceptable current increase, e.g. by overloading or blocking the motor, the motor protection switch interrupts all active conductors. An overload protector as well as phase loss protection can not be provided by a motor protection switch. For this purpose, further actions must be taken.
technical data:
Voltage:
400 V (3~)
Rated current:
6,3 - 10,0 A
Options:
- Motor protection switch- Motor protection switch with housing (IP 55)- Motor protection switch with housing and 3 m power supply cable (installed)
400 V power supply cable
From
€30.90*
400 V power supply cable for side channel blower
Description:
400 V power supply cable with 3 m or 5 m length
Note:
According to standard EN 60204-1 an electric motor with a rated power of more than 0.5 kW has to be protected against overheating. The use of a motor protection switch protects the motor against overload as well as a short circuit.A direct connection without motor protection switch is only possible in accordance with this standard.
Frequency converter 4,0 kW - Inveor M
From
€1,078.77*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
4,0 kW (400 V)
rated loadability:
9,5 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!
Frequency converter 7,5 kW - Inveor M
From
€1,451.64*
suitable for: Side channel blowers and rotary vane vacuum pumps
Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency.
technical data:
Power:
7,5 kW (400 V)
rated loadability:
17,8 A
Features:
- various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included
Design:
Frequency converter is only supplied installed on the side channel blower
Options:
- Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request)
Attention:
only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz!
the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)!
the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories)
Frequency inverters are special orders and therefore excluded from the return!