Total 37719 products for phase sequence voltage relay Manufacture & Suppliers

• CBR RD6 3 Phase Sequence Relay 200-500V Phase Sequence Protection Relay

  

  ...phase sequence overvoltage under voltage protection monitor relay Description: The RD6 DIN mount monitoring protection relay for use in 3 phase sequence voltage, and monitors three phase AC supplies for inco...

  Ningbo youte electric Co.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• 3 Phase Voltage Sensing Relay , JVR-18DY Phase Sequence Protection Relay

  

  ...Phase Voltage Sensing Relay ,JVR-18DY Phase Sequence Protection Relay Features Compact modules size Three phase monitoring of phase sequence,phase loss,over and undervoltage and unbalance Adjustable over and...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• GKR-02 Voltage Monitoring Device Relay GKR-02 Phase Failure And Phase-sequence Protection Relay For Motor Protection

  

  ...

  Yueqing Kampa Electric Co., Ltd.

  China

  Active Member

  Add to cart

  Contact Supplier

• 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 applic...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 6A-16A ABB Safety Relay Overcurrent Phase Sequence Time Delay Protection

  

  ...Relay Overcurrent Phase Sequence Time Delay Protection Original Relay Overcurrent Phase Sequence Time Delay Protection for Power New Energy Industrial Automation Original ABB relays providing stable overcurr...

  Shanghai Fradwell Industrial Automation Co., Ltd.

  Shanghai,China

  Verified Supplier

  Add to cart

  Contact Supplier

• DV2-05 Voltage Relays Three Phase Relay Monitoring Voltage Protective Relay

  

  ... ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Fu...

  YUEQING RENHE ELECTRIC CO., LTD.

  China

  Active Member

  Add to cart

  Contact Supplier

• Phase Sequence Indicator Tester High Voltage Testing Machine Lightweight

  

  ...Voltage 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...

  Wuhan GDZX Power Equipment Co., Ltd

  Hubei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Real - Time Phase Sequence Protector For Three Phase 380VAC Motors

  

  ..., such as anti-phase, lack-phase, under-voltage, three-phase voltage unbalance. It not only plays a protective role in the process of starting the machine, but also protects the machine in the process of run...

  Xi'an Noker Electric Co.,Ltd.

  Shaanxi,China

  Active Member

  Add to cart

  Contact Supplier

• 1V 1KHz Hv Voltage Divider Ring Shaped 70 Degree Phase Sequence

  

  ...

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Original Elevator Spare Parts Sequence Three-Phase AC Protection Relay HD XJ12

  

  ...Sequence Three-Phase AC Protection Relay HD XJ12 Brand SULAB Part No. HD XJ12 MOQ 1PC Transportion TNT, UPS, DHL, Fedex, Air, Sea Applicable Escalator Packages Carton, Wooden case, Pallet etc Delivery Time N...

  Xian Sulab Machinery Co., Ltd.

  Shaanxi,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 4 Phase Voltage & 3 Phase Current Protection Relay Test Equipment With Fault Playback

  

  ...Phase voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low ...

  Metrum Henan Electric Technology Co.,Ltd.

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• K8DS-PH1 ,Monitoring relay 17.5mm wide, simultanious monitoring of phase sequence and loss in 3phase 3wire systems, One SPDT in stock

  

  Specifications Functions Over/under voltage, Phase loss, Phase sequence Installation type DIN rail Terminal type Screw Size 17.5 mm Connection method 3-wire Supply voltage AC 200-480 V Output type Relay Contact...

  Changsha Zhinian Automation Equipment Co., Ltd.

  Hunan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 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 a...

  Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Three Phase Motor Protection Relay Low Power Consumption For Power Distribution System

  

  .... Measuring DC/AC current, voltage, frequency, power, power factor, phase sequence, synchroscope, position indication, network insulation moniroting, hours fun meter and other non-electric measurement; Mainl...

  Wei Dian Union(Hubei) Technology Co.,Ltd.

  Hubei,China

  Active Member

  Add to cart

  Contact Supplier

• Wireless High Voltage Phase Sequence Meter 220kV with Phase Difference Accuracy ≤5° and 100m Transmission

  

  ..., and circuit synchronization verification. The instrument is suitable for 5V to 220kV AC transmission lines and can be used for phase checking of high-voltage power lines, switchgear live display devices, a...

  Wuhan HKV test Electrical Equipment Manufacturing Co., Ltd

  Hubei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Phase Failure Phase Sequence Relay Compact Flat Top Tower Crane Accessories

  

  Phase Failure And Phase Sequence Relay Compact Flat Top Tower Crane Accessory For Limited Space Our flat top tower crane accessory is designed for limited space. Ideal for construction projects in tight urban s...

  Foshan Baohui International Engineering Equipment Co., Ltd

  China

  Active Member

  Add to cart

  Contact Supplier

• Non Contact 1800kw 3 Phase Sequence Tester With Multi Functional Digital System

  

  ... Phase Sequence Tester Specification None Contact Phase Sequence Tester is a multi-function digital smart meters that specially developed for measuring three-phase A C voltage, current, leakage current, phas...

  Beijing Samyon Instruments Co., Ltd.

  Beijing,China

  Active Member

  Add to cart

  Contact Supplier

• 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...

  Wuhan Rising Electric Co., Ltd.

  Hubei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 10A 2 Phase Solid State Relay

  

  ... Relay AC SSR of Single,Dual In-line Main technical paramete Type SAQ2402D SAl4002D SAl4005D SAE4005D Load voltage 24-280VAC 24-280VAC or 40-480VAC Max Load current 2A(Fig 1) 2A(Fig 2) 5A(Fig 3) ......

  Jiangsu Gold Electrical Control Technology Co., Ltd.

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Phase sequence capacitor type high voltage transducer Three phase potential transformer voltage transformer

  

  Phase sequence capacitor type high voltage transducer Three phase potential transformer voltage transformer Certifications Product Overview A voltage transformer (PT) is similar to a transformer in that it is u...

  Yueqing Yomin Electric Co., Ltd

  China

  Active Member

  Add to cart

  Contact Supplier