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...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 ...
...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 ...
...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 ...
...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 ...
...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 ...
...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 In...
...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 In...
...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. Ma...
...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. Ma...
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...
...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 reliab...
...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, gro...
...Phase Dry Type Zig Zag Grounding Transformer Pad Mount Cast Coil 34.5KV Zig Zag transformers play a crucial role as grounding transformers in power systems, providing a reliable path for zero-sequence curren...
... phase AC220V, voltage range 200v~240v, 50/60hz PLC logic supply voltage DC24V Drive motor straight line(DDL), torque (DDR), voice coil, brush and brushless servo motor control model Motion sequence, point-t...
.../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 Direc...
...sequence current (residual current / leakage current) transformer: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Two abnormal phenomena occur when the electrical equipment leakage: ...
...Sequence Low Voltage CT Current Transformer Detail parameters These are ring type CT & suitable for the measurement of the sum of three phase currents in a 3-ph cable. Under normal operating conditions this ...
...14-segment large color LCD display, along with navigation keys, thus greatly increasing the monitoring and operating capabilities. A ladder sequence function is included as standard. The short depth of the c...
... 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...
...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 , hi...