SFA 400/32
All-pole sine filter SFA 400
Version SFA 400/32
Rated voltage
max. 3 x 400 Vac
Rated current
32 A
for motor rated output approx.
20.12 HP
| Version | Rated voltage | Rated current | for motor rated output approx. | |
|---|---|---|---|---|
| SFA 400/1,3 | max. 3 x 400 Vac | 1.3 A | 0.74 HP | |
| SFA 400/2,5 | max. 3 x 400 Vac | 2.5 A | 1.48 HP | |
| SFA 400/4 | max. 3 x 400 Vac | 4 A | 2.01 HP | |
| SFA 400/6 | max. 3 x 400 Vac | 6 A | 2.95 HP | |
| SFA 400/10 | max. 3 x 400 Vac | 10 A | 5.36 HP | |
| SFA 400/16,5 | max. 3 x 400 Vac | 16.5 A | 10.06 HP | |
| SFA 400/24 | max. 3 x 400 Vac | 24 A | 14.75 HP | |
| SFA 400/32 | max. 3 x 400 Vac | 32 A | 20.12 HP | |
| SFA 400/40 | max. 3 x 400 Vac | 40 A | 24.81 HP | |
| SFA 400/50 | max. 3 x 400 Vac | 50 A | 29.50 HP | |
| SFA 400/60 | max. 3 x 400 Vac | 60 A | 40.23 HP |
DOWNLOADS
Technical files
Data sheet
Approvals / Manufacturer's declaration
COA UL 508 & CSA 22.2
EU-Declaration of Conformity
Technical Data for SFA 400/32
| Operating data | |
|---|---|
| Rated voltage | max. 3 x 400 Vac |
| Voltage range | 380 - 480 Vac |
| Voltage drop | <5 % @ 400 Vac |
| Rated current | 32 A |
| for motor rated output approx. | 20.12 HP |
| Rated frequency | ≤ 60 Hz |
| Switching frequency | ≥8 kHz |
| Approvals | |
|---|---|
| Approvals | cURus |
| Environment | |
|---|---|
| Ambient temperature max. | 113.0 °F |
| Safety and protection | |
|---|---|
| Type | Metal enclosure |
| Insulation class | F |
| Protection index | IP 20 |
| Safety class (prepared) | I |
| Test voltage | 2500 Vac, 50 Hz |
| Terminal and mounting | |
|---|---|
| Terminals phase | Screw clamp, 16 mm² |
| Connection type | Bolt, M6 |
| Fixing method | Mounting lugs |
| Fixing screws | M6 |
| Measures and weights | |
|---|---|
| Depth | 11.02 inch |
| Height | 7.87 inch |
| Width | 15.75 inch |
| Weight | 59.52 lbs |
Information for SFA 400 series
General Data
- Degree of protection IP 20
- For switching frequencies ≥ 8 kHz
- Maximum ambient temperature 45 °C
- Insulation class H
- Rated frequency from 0 to 60 Hz
- Rated voltage 3 x 400 Vac
- For motor rated output 0.55 - 30 kW
- Designed for inverter with DC link connector (+Vdc), positive or negative or mid point and and works with continuous PWM (please contact our technical support staff)
- Rated current 1.3 - 60 A
Benefits
- Reduction in motor noise
- Reduction in line-borne and field-borne emitted interference: can be omitted from shielded cables, where necessary
- Prevention of overvoltages on the motor
- Long cable lengths possible
- Minimize of leakage currents (is beneficial in the event of incorrect RCD tripping)
- Minimize of bearing currents
- Reduction of motor losses