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GDPQ-300A Clamp Sensor Three Phase High Accuracy Power Quality Analyzer
Voltage measurement range0 ~ 200V ~ 800V, automatic cutting.Current measurement rangeClamp Transformers (3 types):5A/25A (standard)100A/500A (optional)400A/2000A (optional)Phase angle measurement range0~359.99°.Frequency measurement range45~65Hz.Number of voltage channelsthree channels (UA, UB,
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Ht-702 Customized Factory Price Three Phase Relay Protection Tester
8 loopsIdle contact: 1~20mA,24VPotential contact access:"0":0~+6V;"1":+11V~+250VSwitching value output4 pairsDC:220V/0.2AAC:220V/0.5ATime measurementMeasurement range 0.1ms~9999saccuracy 0.1msCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric
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Ht-702 Microcomputer Touch Screen Six Phase Relay Protection Tester
8 loopsIdle contact: 1~20mA,24VPotential contact access:"0":0~+6V;"1":+11V~+250VSwitching value output4 pairsDC:220V/0.2AAC:220V/0.5ATime measurementMeasurement range 0.1ms~9999saccuracy 0.1msCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric
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Ht-702 Secondary Current Injection Test Relay Protection Tester
8 loopsIdle contact: 1~20mA,24VPotential contact access:"0":0~+6V;"1":+11V~+250VSwitching value output4 pairsDC:220V/0.2AAC:220V/0.5ATime measurementMeasurement range 0.1ms~9999saccuracy 0.1msCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric
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IEC Standards 61850 Optical Digital Relay Protection Tester Factory Price
8 loopsIdle contact: 1~20mA,24VPotential contact access:"0":0~+6V;"1":+11V~+250VSwitching value output4 pairsDC:220V/0.2AAC:220V/0.5ATime measurementMeasurement range 0.1ms~9999saccuracy 0.1msCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric
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Ht-702 Microcomputer Relay Protection Test Set Secondary Current Injection Tester
8 loopsIdle contact: 1~20mA,24VPotential contact access:"0":0~+6V;"1":+11V~+250VSwitching value output4 pairsDC:220V/0.2AAC:220V/0.5ATime measurementMeasurement range 0.1ms~9999saccuracy 0.1msCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric
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Ht-702 Relay Protection Tester Secondary Current Injection Test Set
8 loopsIdle contact: 1~20mA,24VPotential contact access:"0":0~+6V;"1":+11V~+250VSwitching value output4 pairsDC:220V/0.2AAC:220V/0.5ATime measurementMeasurement range 0.1ms~9999saccuracy 0.1msCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric
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Ht-702 Relay Protection Microcomputer Test Device
8 loopsIdle contact: 1~20mA,24VPotential contact access:"0":0~+6V;"1":+11V~+250VSwitching value output4 pairsDC:220V/0.2AAC:220V/0.5ATime measurementMeasurement range 0.1ms~9999saccuracy 0.1msCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric