phase sequence indicator

Brand Name:WSD

Model Number:WSD-ZCT401

Place of Origin:CHINA

Zero phase current transforme 30A small zero Adhesive tape current transformer for Residual current circuit breaker circuit electronic sensor : Features: Minimum output voltage tolerance Close to zero load shift and zero phase shift Excellent balance ...

Brand Name:WSD

Model Number:WSD-ZCT505

Place of Origin:CHINA

Zero phase current transforme Black pcb mounting plastic case transformer ZCT 21mA Product Name: WSD-ZCT505 CT plastic case zero phase current transformer ZCT What is the APPLICATION of our CURRENT TRANSFROMER? Residual current circuit breaker Earth ...

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT43

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT43

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Brand Name:HNMC

Model Number:MCRT43

Place of Origin:China

...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 Frequency Test 5.Power Direction & Impedance Test 6.Synchronization Test 7.Full Group Test 8.Distance & Zero Sequence...

Model Number:SAQ2402D SAl4002D SAl4005D SAE4005D

Brand Name:Gold

...AC SSR of Horizontal Type Double LED Indicator Description of AC Single Phase SSR Solid State Relay Specification of AC Single Phase SSR Solid State Relay AC SSR Relay AC SSR of Horizontal Type Double LED Indicator Main technical paramete Type SAP4805D ...

Model Number:SAQ2402D SAl4002D SAl4005D SAE4005D

Brand Name:Gold

...AC SSR of Horizontal Type Double LED Indicator Description of AC Single Phase SSR Solid State Relay Specification of AC Single Phase SSR Solid State Relay AC SSR Relay AC SSR of Horizontal Type Double LED Indicator Main technical paramete Type SAP4805D ...

Brand Name:RISESUN

Model Number:DSZ217

Place of Origin:Zhejiang. China

...based on SOC solution. It adopts the cyclometer register to display the energy. It has faults indication functions and protection rating is IP54, it can normally measure energy under 300mT magnetic field. Main functions ● Register display: 5 integers ●

Brand Name:RISESUN

Model Number:DSZ217

Place of Origin:Zhejiang. China

...based on SOC solution. It adopts the cyclometer register to display the energy. It has faults indication functions and protection rating is IP54, it can normally measure energy under 300mT magnetic field. Main functions ● Register display: 5 integers ●

Brand Name:GFUVE

Model Number:TEST-330-90A

Place of Origin:BEIJING CHINA

TEST-330 Portable Multi-Phase Protection Relay Test Kit for Zero sequence protection The Test-330 Portable Multi-Phase Protection Relay Test Kit is the first choice for applications requiring very high accuracy more than 0.1%. This unit is not only an ...

Brand Name:Chuangyin

Model Number:CY-FLXK-XX

Place of Origin:ShenZhen

...Sequence Current Transformer is specially designed for assembling and disconnecting the existing main busbar or cable electrical installation, the secondary output is mV voltage signal, and energy meter, grounding fault indicator, suitable for power meter, switchgear, ...

Brand Name:Tianyihongda

Model Number:TYHD-C6

Place of Origin:Beijing,China

...indicator for overhead line( Red flag moving times no limit) This kind of device is applied to the overhead power distribution network automatic system from 6KV to 35KV,is used to improve the safe and reliable operating performance through centralized monitoring the current, temperature and fault condition on the power distribution circuit. Detecting principle: Short-circuit principle: when phase-to-phase...

Brand Name:JEUNKEI

Model Number:JQ42STH47-1804AF

Place of Origin:China

.../Phase (mH@1KHz) 3.3±20% Holding Torque (Nm) 0.55 Detent Torque (N.m) 0.022 Dielectric Strength AC500V/1min/5mA Max. Insulation Class B (130℃) 80K Max. Weight 0.38 Motor Dimension: Exciting Sequence vs Direction of Rotation: Wiring Diagram:

Model Number:DL-LX26AL

Place of Origin:China

...sequence current (residual current / leakage current) transformer: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Two abnormal phenomena occur when the electrical equipment leakage: First, the balance of the three-phase current is destroyed, there is zero sequence...