6221EL - ELCB Tester
Ramping Current Starting from : 5 to 999 mA. Sensitivity Disconnection Check : 5 to 999 mA. Time Delay Disconnection Check : 0.001 - 99.999s. Maximun Current Consumption : 10 mA. ELCB Voltage Measurement L - E : 10 to 330 Vac. Over Load between all terminals : 550 V
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Standard Electric Works Co., Ltd
No.106, Su Wei Road,
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