Product Overview
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Current-compensated Chokes - Nanocrystalline Core
- Performance nanocrystalline core material
- AC and DC applications
- Low magnetic leakage flux
- Excellent winding insulation
- Broad range of inductance ratings
- RV8141 - horizontal orientation
- RV8541 - vertical orientation
Features and Benefits
EV wallbox chargers up to 30kW
Horizontal Version - Four Performance Choices
Vertical Version - Four Performance Choices
Also available with ferrite cores: RV8140 (horizontal) & RV8540 (vertical)
Typical Applications
EV charging:
General applications
Technical Specifications
Operating voltage
530 VAC RMS
1000 VDC
Operating frequency
50/60 Hz
DC
Creepage and clearance distances
Creepage: ≥ 7.2 mm (Coil - Coil)
Clearance: ≥ 5.6 mm (Coil - Coil)
Pollution degree
PD2 (acc. IEC60664-1)
Altitude
2000 m, current and voltage derating above
Vibration and shock
Vibration (IEC 60068-2-6): 10 Hz to 55 Hz (24 cycles)
Shock (IEC 60068-2-27): 30 G / 18 ms (3 cycles)
Flammability according to
UL 94 V0
Protection category
IP 00 (acc. IEC 60529-1)
MTBF
>2'000'000 h
Rated currents
16 to 50 A @ 60°C
Rated inductance
0.3 to 16.3 mH (4-line)
1.2 to 65.2 mH (2-line, series connection)
Stray inductance
Max. 1% of rated inductance @ 10 kHz
High potential test voltage
3 kV AC 2s coil to coil
Temperature range (operation and storage)
-40°C to +125°C
Climatic category
40/125/56 (acc. IEC 60068-1)
Design corresponding to
IEC 60938-1/-2
UL 1446 E332676 - Insulation system SCH-155(F)-C
Overvoltage category
530 VAC: III (acc. IEC 60664-1)
1000 VDC: II (acc. IEC 60664-1)
Typical electrical schematic
Approvals & Compliances
