JLS-35 3 Phase Oil Immersed Power Combined CT PT Metering Unit
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...-phase voltage transformers and current transformer. PT and CT are both electromagnetic type. This type of transformer is application to 50 HZ (rated frequency), three-phase AC, 6kv, 10kv(rated voltage) electric net for power measuring. It is fixed on...
Xi'an Xigao Electricenergy Group Co., Ltd.
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Double Circuit Single Phase Residential Smart Meter Anti Tamper With CT / PT
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...Meter Anti-Tamper KWH Meter with CT & PT Introduction DDS155 single phase smart anti-tamper electric meter(double circuit with CT) is a kind of fully digitized intelligent energy meter. It adopts the SOC high-density V9821 chip. It has the function of major and minor circuit electric measurement, online power display, smart anti-tamper, outage display. It is high accuracy, low power......
WUHAN RADARKING ELECTRONICS CORP.
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carbon steel PMY5-12 12.5VA 12kV Pad Mounted Metering Unit
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...metering unit PMY5-12, combined transformer JLSZXW5-12 1.2 Description This metering unit is for outdoor installation, in power distribution system upto 12kV(Um) for metering and measuring, with a factory-assembled three-phase combined transformer of CT, VT inside. Three-phase voltage transformers’ wiring method Y-Y star connection, and current transformer is optional, eg. two-phase CT, three-phase CT...
Shenzhen Chuangyin Co., Ltd.
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Acrel Adw300/Wf Led Current Meter Ac Kwh Meter For Iot Power Monitoring
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...Meter ● Communication: 4G, WiFi, LoRa, NB-IoT, RS485(MODBUS-RTU) ● Measurement: 3-phase Active Power, Reactive Power, Current, Voltage, Harmonic and etc. ● Application: Paired with IoT Energy Management System (See More) ● Rated Voltage: Up to 3x660~792Vac L-L ● Rated Current: 3x1(6)A AC (via CTs) ● HMI Programming: Setting of CT/PT......
Jiangsu Acrel Electrical Manufacturing Co., LTD.
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Electrical Solar Digital Power Meter , Single Phase Power Meter Harmonics Analyzer
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...Power Meter / Power and Harmonics Analyzer FU2040 is a LCD display single phase stop digital solar power meter, metering and displaying all the measured parameters in one circuit and computing four quadrants energy. This model can work in wide temperature range. FEATURES Can measure all the electrical parameters Can compute four quadrants energy. High accuracy 0.5s PT, CT......
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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Three Phase YC-98S1H Portable Energy Meter Test Set
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...Meter Test Set Features & Functions ■ On-site error measurement of electricity meters ■ Accuracy class 0.05 in direct mode ■ Current measurement with AC clamps from 5A to 2000A ■ Harmonics up to 51 st ■ Burden measurement for CT/PT ■ Ratio measurement for CT/PT ■ Ratio measurement for High voltage CT up to 35KV (optional) ■ 5 inch TFT touch LCD ■ Power......
Guangzhou GENY Electric Co., Ltd
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TTR TESTER transformer ratio meter
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Functions 1. The voltage ratio measurement for three or singe phase transformer 2. The group vector measurement for three phase transformer. 3. The polarity measurement for single phase transformer or CT/PT 4. Voltage ratio error calculation 5. Current ......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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Transformer Turn Ratio Tester
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.... 3 The polarity measurement for single phase transformer or CT/PT 4 Voltage ratio error calculation 5 Current transformer ratio measurement 6 Excitation current measurement in ratio testing 7 Reproduction the AC test voltage from power source to...
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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