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变压器有载分接开关测试仪KVTESTER ZC-220

  • 制造商: KVTESTER
    Model: ZC-220
    来源: China
    • 报价要求 报价要求
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    热线:   (+84) 966520220

    电话:  +84 (24) 62923267


      

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Transformer On-load tap-changer tester KVTESTER ZC-220

Manufacturer: KVTESTER

Model: ZC-220

Warranty: 12 months


Product Parameters

Three phase constant current source charging, charging current : 3A/1A;0.6A/0.2A

Port maximum voltage : 24V

Maximum range of resistance : 100 Ω

Measurement range of excessive resistance

1A : 0.4Ω~20Ω

0.2A: 10Ω~100Ω

Waveform record time length : 300ms

Sampling rate : 30k

Time resolution : 0.1ms

Resistance resolution : 0.1Ω

Accuracy

Excessive resistance:0.5% reading±0.1Ω

Excessive time: 0.5% reading±0.2ms

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