Single-phase Current Protection Tester with LCD
Product Overview The XHJB612 Relay Protection Tester is capable of testing and verifying various electromagnetic, rectifier, transistor, and integrated circuit relays, including their operate voltage/current, reset voltage/current, operate time, reset time, as well as the operate value, reset value, charge-discharge time, and operate time of reclosing relays. It can also test the starting current, induction element operate current, instantaneous element operate current, and
Product Overview
Performance Features
- Large-screen LCD English display for clear and easy reading.
- Real-time contact status indication; measuring ranges switched via keys for simple and convenient on-site operation.
- Equipped with passive digital output, flexibly applicable for auxiliary control during testing.
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Technical Specifications
☆ Output: 4.5-digit digital voltmeter, 3.5-digit digital ammeter, 0.5% accuracy class
AC Current: 0～5A, 0～50A, 0～150A
AC Voltage: 0～250V, <5A
DC Current: 0～20A
DC Voltage: 0～250V, <5A; 0～12V, <0.5A
☆ Auxiliary Power Supply: 220V, 0～4A
☆ Time Measurement: 0～9999.9999S, Accuracy: 0.0001S
☆ Operating Power Supply: AC 220V ±10%, -15～40℃, 75% accuracy
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