250～500A (L57S Series)
Suitable for measuring high-frequency currents (～30kHz)
NEW
Product Features
- Operating temperature: -40 ～ +105 ℃
- Ferrite core is used. Heat generation due to high-frequency current is reduced.
- Wide measuring current range
・Saturation current range from 750A to 1150A (Ta = +25℃)
・Saturation current range from 650A to 900A (Ta = +105℃) - Panel mounting with 3 different connectors available on secondary
・L57SxxxD15J ：JST / B4B-XH-A-G, Gold-plated terminal connector
・L57SxxxD15M：MOLEX / 206832-0401, Tin-plated terminal connector (Gold-plated terminal connecter of product can be build to order)
・L57SxxxD15A：TE Connectivity / 1744439-4, Tin-plated terminal connector - Aperture size：□25.8×41.0 mm
Main Applications
L57S Series
General characteristics
- Open loop, Voltage-output type
- Bipolar power supply : ±15V, Rated output voltage 4V, Offset voltage 0V
- Insulation voltages : AC 5.6kV (50 Hz, 1 min)
- Insulation distances : Clearance distance 11.0 mm, Creepage distance 12.7 mm
Standard compliance
- UL 508 (CSA marking)
- Using UL94-V0 recognized materials
- European Directive : CE marking
Spec sheet
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