phase sequence relay

Brand Name:GFUVE

Model Number:LZCG530-10-50

Place of Origin:China

... transformer, or ZSCT, detects the zero-sequence current, and it could work together with protection relays or signaling devices so as to monitor and protect power distribution systems. LZCG530-10 Straight-Through zero sequence Current Transformer is

Brand Name:WDLYCH

Model Number:WD96-PS

Place of Origin:Wuhan, Hubei, China Mainland

...Sequence Indicator 3 Phase Transparent Glass 1. Application: Measuring status of phase sequence: Correct phase, incorrect and lack of phase with the funciton of correct phase, incorrect & lack of phase output. 2. Using Instructions: Measuring status of phase sequence: Correct phase, incorrect phase and lack of phase. 1). "CORRECT" LED lit": Phase sequence is correct; 2). "WRONG" LED lit: Phase sequence...

Brand Name:WDLYCH

Model Number:WD96-PS

Place of Origin:Wuhan, Hubei, China Mainland

...Sequence Indicator 3 Phase Transparent Glass 1. Application: Measuring status of phase sequence: Correct phase, incorrect and lack of phase with the funciton of correct phase, incorrect & lack of phase output. 2. Using Instructions: Measuring status of phase sequence: Correct phase, incorrect phase and lack of phase. 1). "CORRECT" LED lit": Phase sequence is correct; 2). "WRONG" LED lit: Phase sequence...

Brand Name:PEAKMETER

Model Number:PM5900

Place of Origin:China

...h Sequence And Rotating Magnetic Field Measurements Features of Motor Rotation Indicator Meter Maximal working voltage: 400V AC Voltage Nominal voltage (tested at rotation direction): 2~400V AC voltage, 2~400Hz Nominal voltage (tested at phase sequence): ...

Place of Origin:Guangdong, China

Brand Name:ABLPOWER

Model Number:V-1089

Professional Power Sequence Controller Sound System Dj Equipment Power Supply Sequencer 8 Channels With Voltage Indicator Product Description Features: Omron relay (anti surge relay, which can bear 100A surge current impact), copper output universal socket...

Brand Name:Kingsine

Model Number:K3166i

Place of Origin:China

...Relay Tester Description Of Differential Protection Relay Test set Conform GOOSE Universal protection relay test function, With fully function of Manual test, state sequencer,Harmonic,recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer...

Brand Name:Kingsine

Model Number:K2066i

Place of Origin:China

...relay test set Description Of Relay Testing Device Complied IEC61850 Universal protection relay test function, With fully function of Manual test, state sequencer,Harmonic,recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer...

Brand Name:Kingsine

Model Number:K3066i

Place of Origin:China

...Relay Testing Kit Description Of Protection Relay Test Support IEC61850 Universal protection relay test function, With fully function of Manual test, state sequencer,Harmonic,recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer...

Brand Name:Kingsine

Model Number:KF920

Place of Origin:China

...Relay Tester Description Of Synchronize Protection Relay Tester Universal protection relay test function, With fully function of Manual test, state sequencer,Harmonic,recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer...

Brand Name:KINGSINE

Model Number:KF900A

Place of Origin:China

..., state sequencer, Harmonic, recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer, Ramping, Power direction, Differential rate, Differential Harmonic, Overexcitation protection, Synchronize, Reserve power supply test,

Brand Name:KINGSINE

Model Number:KF85

Place of Origin:China

...Relay Testing Kit Sv Goose Simulator Discription of High Precision Relay Testing KF85 Universal protection relay test function, With fully function of Manual test, state sequencer, Harmonic, recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer...

Brand Name:GINRI

Model Number:JVRD6

Place of Origin:China

...Phase Voltage Monitoring Relay of three-phase mains phase failure DIN rail mount The voltage and phase monitoring relay is the Device protect the motor for phase dead protection , low voltage protection , high voltage protection --With the Compact modular size and the relay is monitoring the phase reversal and phase failure ,when it happened ,the LED will light up to indicate the question Phase failure relay...

Brand Name:GINRI

Model Number:JVRD6

Place of Origin:China

...Phase Voltage Monitoring Relay of three-phase mains phase failure DIN rail mount The voltage and phase monitoring relay is the Device protect the motor for phase dead protection , low voltage protection , high voltage protection --With the Compact modular size and the relay is monitoring the phase reversal and phase failure ,when it happened ,the LED will light up to indicate the question Phase failure relay...

Place of Origin:China

Brand Name:OEM

...phase to phase overvoltage protection Replay for hydro-generators, gas turbine generators and pumped-storage generators Protection for Generator Current differential protection. (87G) Unrestrained instantaneous differential protection. (87UG) DPFC current differential protection. (87G) High sensitive transverse differential protection. (87G) Longitudinal zero sequence...

Brand Name:IVY

Model Number:IM901T

Place of Origin:Zhejiang

...Phases Bistable DC Latching Relay For Switching Cabinet Notes:IM901T is a three-phase latching relay designed for 3 phase smart meter. As a 90a 3 phase power latch relay, it has integrated design and long service life. This 3 phase magnetic latching relay have got RoHs/CE/IEC certificate, Energy-saving and pollution-free, there is a TUV certificate that meets the built-in relay of the electric meter. Generally speaking, a three-phase

Brand Name:IVY

Model Number:IM901T

Place of Origin:Zhejiang

...Phases Bistable DC Latching Relay For Switching Cabinet Notes:IM901T is a three-phase latching relay designed for 3 phase smart meter. As a 90a 3 phase power latch relay, it has integrated design and long service life. This 3 phase magnetic latching relay have got RoHs/CE/IEC certificate, Energy-saving and pollution-free, there is a TUV certificate that meets the built-in relay of the electric meter. Generally speaking, a three-phase

Brand Name:KIGNSINE

Model Number:KF900A

Place of Origin:China

...relay tester, 10.4 inch high-definition capacitive LCD screen, the whole machine full touch screen operation; ● Universal protection relay test function, With fully function of Manual test,state sequencer , Harmonic , recloser test , Line differential, Distance,Mutation distance,Overcurrent,Zero sequencer...

Brand Name:GINRI

Model Number:WDB-1Z

Place of Origin:China

...Relay over current monitoring device Function Data Functions Setting range Delay time Short circuit ≥8* In,fixed ≤200ms,fixed Overcurrent 1-999A inverse time or 5s fixed Lock-rotor 2*In ~ 8*In ≤500ms,fixed Current unbalance 10%~90% ≤2s,fixed Phase loss ------------- ≤800ms,fixed Overvoltage 0-999V 5s,fixed Undervoltage 0-999V 10s,fixed Undercurrent 0-999A 0-999s Overload alert 0-999A 5s,fixed Zero-sequence

Brand Name:GINRI

Model Number:WDB-1Z

Place of Origin:China

...Relay over current monitoring device Function Data Functions Setting range Delay time Short circuit ≥8* In,fixed ≤200ms,fixed Overcurrent 1-999A inverse time or 5s fixed Lock-rotor 2*In ~ 8*In ≤500ms,fixed Current unbalance 10%~90% ≤2s,fixed Phase loss ------------- ≤800ms,fixed Overvoltage 0-999V 5s,fixed Undervoltage 0-999V 10s,fixed Undercurrent 0-999A 0-999s Overload alert 0-999A 5s,fixed Zero-sequence

Brand Name:YOKG

Model Number:LR2-D13, LR2-D25, LR2-D33

Place of Origin:China

...Phase Protection Relay SSR Solid State Relays Application: LR2-D series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A for protecting the phase break when the electric motor is overload. The relay...