1 - 10 Results for phase sequence relay from 2243 Products
ANT RD6-W Three Phase Sequence Relay LED Screen 3 Phase Monitoring Relay Phase-Loss Relay
... 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...
VC850 3 Phase Sequence Meter Positive / Negative / Lacking
...Phase Sequence Meter Features of VC850 Positive/Negative/Lacking 3 Phase Sequence Meter 1.This meter specializes in phase sequence and phase failure examine of three phase simple alternating current. 2.LED and buzzer indicate positive phase sequence, negative phase sequence and lacking phase. 3. Best quality with low price. Technical parament of VC850 Positive/Negative/Lacking 3 Phase Sequence......
A - Room 2304, Building ZhongTianGuoJi , Taibai Road(South) No 269, Xian city,China.
Anti Interference High Voltage Phase Sequence Nuclear Detector
... of phase testing, phase sequence testing, electrical inspection .with strong anti-interference, in line with (EMC) standards, adapt to a variety of electromagnetic interference occasions. High voltage phase signal will be taken out by the collector,...
Wuhan Rising Electric Co., Ltd.
Verified Supplier
1st Floor, Block B, Innovation Park, Changzui Science and Technology Park, Sixth High-tech Road, Jiangxia District, Wuhan City, Hubei Province
1V 1KHz Hv Voltage Divider Ring Shaped 70 Degree Phase Sequence
...sequence/phase sequence measurement system ) CD-10kV-M20/P20 Electrical Characteristics Voltage Division Ratio Phase Sequence: 10kV/ √3,3.25V/√3 Zero Sequence: 10kV/V3,6.5 /√3 Temperature Characteristics Phase Sequence: -40C~70°C ≤ ±0.5% Zero Sequence: -40 C~70 C ≤ ±1.0% Capacitance: STD...
Phase Microcomputer Relay Protection Tester Relay Calibrator with LCD Display
...Phase Microcomputer Relay Protection Tester Relay Calibrator with LCD Display Product Description XHJB666 microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage 3-phase current type, 6-phase voltage type, 6-phase...
Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
Phase Sequence Indicator Tester High Voltage Testing Machine Lightweight
...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 sequence......
Wuhan GDZX Power Equipment Co., Ltd
Verified Supplier
No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
...Relay Testing Kit Three Phase Protection Relay Tester Description Of Secondary Injection Test Set Universal protection relay test function, With fully function of Manual test, state sequencer, Harmonic, recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer......
Kingsine Electric Automation Co., Ltd.
Verified Supplier
6/F, Block 4-CD, TianAn Cyber Park, Futian District, Shenzhen 518048,.China
Phase Sequence Phase Failure Protection Relay , Over Under Voltage Protection Relay 380-400V
... to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide application and convenient use. The protector starts to...
Wuxi Fenigal Science & Technology Co., Ltd.
Verified Supplier
606#, Building-B, 100 Dicui Road, Binhu District, Wuxi, Jiangsu, China
Electric Heating 12v 3 Phase SSR Relay 150a
...Relay AC SSR of Three Phase Description of AC SSR Relay What is the difference between Solid-state Relays and Contact Relays? Answer Solid State Relays use semiconductors for no-contact operation. Solid-state Relays are not very different in operation from Contact Relays (Electromagnetic Relays). Solid-state Relays, however, consist of electronic parts with no mechanical contacts. Therefore, Solid-state Relays......
Jiangsu Gold Electrical Control Technology Co., Ltd.
Verified Supplier
DV1-06 Voltage Relay Three Phase Failure Relay Voltage Device
Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry - phase sequence - phase failure ♦ A400: for circuit 3×400V (without neutral). ♦ ......
YUEQING RENHE ELECTRIC CO., LTD.
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