SMT Three Phase Four Wire Smart Reader Meter With Phase Loss Indicator Function
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..., it adopts advanced SMT production process design, LCD display. And it is used to measure three-phase active energy, with phase loss indicator function, power off and RS485 / WiFi communication function. 1. Mian Function and Features: 1.1 Measuring the...
WUHAN RADARKING ELECTRONICS CORP.
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Overhead Distribution Lines Fault Circuit Indicator , Quickly Phase Loss Indicator Short Outage Time
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...phase and phase-to-earth faults by determining short circuit, over-current and power features to detect faults and provide a local light indication. In addition, the indicator also has current measurement and wireless data communication capabilities, by...
Beijing Tianyihongda Science & Technology Development Co., LTD
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Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount
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...Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount Features Compact modular size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase unabalance Adjustable over-and undervoltage threshold and dela y time(for JVRD-xxxW) Neutral loss monitoring (for JVRD-xxxN&JVRD-NK) Powered by the measuring circuit 2C/O contacts Max 5 LEDs for status indication Protective Function Phase loss(failure) Phase...
Wenzhou Ginri Power Automation Co., Ltd.
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High Voltage Motor Phase Rotation Tester 3 Phase Rotation Indicator High Safety Standard
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...Phase Rotation Indicators Tester MulitiMeter With 3 Phase System Testing Features of Rotation Indicators Tester Maximal working voltage: 400V AC Voltage Nominal voltage (tested at rotation direction): 2~400V AC voltage, 2~400Hz Nominal voltage (tested at phase......
Guilin Huayi Peakmeter Technology Co., Ltd.
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ANT RD6-W Three Phase Sequence Relay LED Screen 3 Phase Monitoring Relay Phase-Loss Relay
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... voltage, and monitors three phase AC supplies for incorrect phase sequence, phase failure and phase imbalance on systems up to 500V. In 3-phase networks, all phase parameters such as phase failure, phase sequence, and asymmetry should be monitored, RD6 is...
Ningbo youte electric Co.,LTD
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Fluke 9040 Phase Rotation Indicator F9040
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...Phase Rotation Indicator Phase rotation indicator with high voltage capability for industrial applications The Fluke 9040 is effective for measuring phase rotation in all areas where three phase supplies are used to feed motors, drives and electrical systems. The Fluke 9040 is a rotary field indicator and can provide clear indication of the 3 phase via an LCD display and the phase......
WUHU WANYI INDUSTRY CO.,LTD
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Phase Sequence Indicator Tester High Voltage Testing Machine Lightweight
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...Phase Sequence Indicator Product introduction XZ-2 High Voltage Phase Sequence Indicator can test voltage 50V-500V and 6kV above, check if the phase sequence is A-B-C for three phase power source. It is simple to operate and small in size. Features 1. Red moving lamp means positive phase sequence, green moving lamp means negative phase......
Wuhan GDZX Power Equipment Co., Ltd
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DV5-04 3 phase Over Voltage and Under Voltage Device Phase Loss Sensor Relay Voltage Control 1SPDT
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Technical parameters ♦ Monitoring of 3-phase mains: - voltage in levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W) - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Adjustable function, MEMORY ♦ ......
YUEQING RENHE ELECTRIC CO., LTD.
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OEM Type 2 OCPP 1.6 DC EV Charger 180kw 3 Phase LED Indicator
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OEM DC Type 2 EV Charge 60kw-180kw 3 Phase Fast Electric Car Charge Stations About Us we have assembled three closely related factories to produce new energy charging equipment. The Chinese government undertakes projects, focusing on the research and ......
Sichuan Hongshunjin Trading Co., Ltd.
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YEM021GC Accuracy Class 1 Three Phase Energy Meter Direct Mode For Shopping Malls
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... accurate metering in case of cut off in one line(each line of the three-phase & three line)or two lines(any two line of the three-phase & four line); Indicative function for phase loss or voltage indication; The signal will display after it test; Each...
YUEQING YOMIN ELECTRIC CO., LTD
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