Detector Equipment

  • ETCR6000 AC/DC Clamp Leakage Current Meter

    Measurement of AC/DC leakage current. 1. Model No.: ETCR6000 2. Range: 0mA~60.0A 3. Data Storage: 99 groups 4. Line Voltage: below 600V 5. CT Size: Φ7mm 6. Power Supply: Alkaline battery 6LR61 9V

  • ETCR7300A Large Caliber Three Phase Clamp Power Meter

    Measure three-phase AC voltage, leakage current, current, active power, reactive power, apparent power, total power, phase between current and voltage, phase between phase voltage, frequency, electric energy, phase sequence, etc. 1. Model No. : ETCR7300A 2. Current Range : AC 0.0A~2000A 3. Active Power Measurement : AC 0.0KW~1200KW 4. Reactive Power Measurement : AC 0.0Kvar~120Kvar 5. Power Energy Range : 0.0000KWh~72000KWh 6. Power Supply : 6V DC(LR6×4 alkaline dry batteries)

  • ETCR082K Split Type Flat Port Leakage Current Sensor

    Measurement of high accuracy AC leakage current, current, higher harmonic current, frequency, phase, power and energy. 1. Model No. : ETCR082K 2. Range :0.00mA~60A AC 3. Turn Ratio:1000:1 4. Resolution :0.01mA 5. Accuracy Class : 0.5 6. CT Size:80mm x 26mm

  • ETCR 2800C Non-Contact Earth Resistance On-line Detector

    On-line monitoring of grounding resistance and metal loop coupling resistance, grounding condition monitoring 1. Model No.: ETCR2800C 2. Test Mode: Non-contact type 3. Communication Mode: RS485 or GPRS communication (optional) 4. Resistance Range: 0.01Ω~200Ω; 5. Accuracy: ±2%rdg±3dgt(20℃±5℃,Below70%RH) 6.Power Supply: 6VDC~12VDC, 50mA Max.

  • ETCR6800 High Accuracy Clamp Leakage Current Meter

    on-line leakage current meter 1. Model No.: ETCR6800 2. Range : 0.00mA~1200A 3. Peak Hold : Peak value capture and hold function, long press HOLD key display peak value 4. Working Current : 5mA 5. Data Storage : 99 groups 6. Power Supply : Alkaline battery 6LR61 9V

  • ETCR008 Sharp-nose type Leakage Current Sensor

    Detecting of AC leakage current, current, higher harmonic current, phase, power energy, power, power factor. 1. Model No.: ETCR008 2. Range:0.00mA~30A AC 3. Turn Ratio:2500 :1 4. Resolution: 0.01mA AC 5. Accuracy Class: 0.5 6. Clamp Size: φ8mm

  • ETCR3520C High Performance HV Insulation Resistance Tester

    Suitable for insulation resistance testing of cable, motor, generator, transformer, mutual inductor, high voltage switch, arrester and other large equipment. Insulation resistance measurement (IR); polarization index measurement (PI); dielectric absorption ratio (DAR); ramp test mode (RAMP); Filtered resistance test mode (FR). Voltage test(V); capacity test(uF); current test(nA) 1. Model No.:ETCR3520C 2. Insulation Resistance Range: 0.5MΩ~30TΩ 3. Rated Voltage: 250v~15Kv(7gears) 4. Shout Circuit Current: ≥7mA MAX 5. VoltageTest Range: AC/DC 0V~1000V 6. Power Supply : Rechargeable lithium battery pack 6.2Ah 14.8V

  • ETCR9550B Wireless H/L Voltage CT Turn Ratio Tester

    Measurement of primary and secondary current, transformation ratio, phase difference, polarity and phase sequence of current transformers and transformers below 35kV 1. Model No.: ETCR9550B 2. Primary Current Test Accuracy : High voltge clamp: 0.0A~800A/0.1A/±0.5%FS Flexible coil clamp: 0.0A~3000A/0.1A/±1%FS 3. Secondary Current Test Accuracy: 0.00mA~5A/ 0.01mA/ ±0.5%FS 4. Turn Ratio Measurement Range: 1~500 5. Transmission Distance: Primary: 100m; Seconary: 2m cable 6. Power Supply: DC6V alkaline batteries (1.5V AAA × 8)

  • ETCR2900 Earth Resistance Online Detector

    Online monitoring of grounding resistance, grounding voltage. 1. Model No.:ETCR2900 2. RS485 communication protocol(support MODBUS) 3. Measure Range: 0.010Ω~2000Ω 4. Ground Voltage : 0~600V AC 5. Online detection and real-time monitoring, LCD: 124mm×67mm 6. Power Supply : Standard:12V±1VDC, 400mA Max. Optional: 24V±1VDC (provided externally)

  • ETCR2800N Built-in Earth Resistance Online Detector

    Suitable for secondary development, online monitoring of loop grounding resistance and metal loop connection resistance, grounding condition monitoring. 1.Model No.:ETCR2800N 2. Measure Range: 0.010Ω~100Ω 3. Equip with RS485( support MODBUS-RTU communication protocol) or GPRS interface 4. can be built into inside case of other equipment ,convenient the secondary development and integration by users 5. Network system can be built to realize real-time detection and remote monitoring 6. Power Supply : 6VDC~12VDC, 50mA Max.(External power supply, optional GPRS 12VDC 150mA Max)

  • ETCR002F Rogowski Flexible Coil Sensor With Integrator (Integral Type)

    Measurement of AC current, higher harmonic current, Complex Waveforms current, transient current, starting current, Phase, Electric energy, power, power factor etc. 1. Model No.:ETCR002F 2. Range: AC 0A~3000A/6000/10000A(Optional) 3. Signal Output:AC 0~1V 4. Phase Error: ≤1° 5. CT Structure: Rogowski coil 6. Power Supply:6F22 9VDC Zinc-manganese dry batteries

  • ETCR7100D Super Large Caliber DC AC Clamp Current Meter DC2000A AC1000A

    Measurement ofDC/AC current. 1. Model No.: ETCR7100D 2. Range : DC: 0.0A~2000A AC: 0.0A~1000A 3. Frequency Response : AC:45Hz~400Hz 4. Peak Hold : Peak value capture and hold function, long pressHOLD key display peak value. 5. Data Storage : 99 groups 6. Power Supply : DC 6V (LR6×4 alkaline dry batteries)

  • ETCR025KD Split Type High Accuracy DC Leakage Current Sensor

    On-line detecting of DC leakage current. 1. Model No.: ETCR025KD 2. Range: 0.0mA~100mA 3. Resolution: 0.1mA 4. Accuracy Class: 3.0 5. Signal Output : 50mV/1mA 6. Power Supply: ±12V DC

  • ETCR5500 Phase-changing Switch Type 3-phase Unbalance Correction Device

    Phase change switch type three - phase unbalance correction device compose by the main controller and phase converter. The main controller is responsible for collecting the real-time load data of the transformer area; analyze the load voltage and current of each phase converter; Form and send command to the phase converter. The phase converter receives and executes command from the main controller. 1.Model: ETCR5500 2.Phase Change Time: 0ms 3. Communication Mode: 230MHz wireless communication;GPRS,RS485 4. Rated Voltage: Between Phase 380V/ phase zero 220V 5. Rated Frequency: 50Hz,allowable deviation:±5% 6. Power Consumption: ≤2.5W

  • ETCR040K Split Type High Accuracy Leakage Current Sensor

    Measurement of AC leakage current, higher harmonic current, phase, power energy, power factor. 1. Model No.:ETCR040K 2. Range:0.00mA~60A AC 3. Turn Ratio:800:1 4. Resolution: 0.01mA AC 5. Accuracy Class: 0.5 6. CT Size: Φ40mm

  • ETCR014 Sharp-nose type Leakage Current Sensor

    Detecting of AC leakage current, current, higher harmonic current, phase, power energy, power, power factor. 1. Model No. : ETCR014 2. Range:0.00mA~100A AC 3. Turn Ratio:2500 :1 4. Resolution : 0.01mA AC 5. Accuracy Class :0.5 6. Clamp Size : φ14mm

  • ETCR040 Clamp Leakage Current Sensor 40A

    Measurement of AC leakage current, phase, power energy, power, power factor, harmonicetc. Apply to oscilloscope, harmonic analyzer, power fault analyzer and other industrial control devices. 1:Range:0.00mA~40A AC 2:Turn Ratio:800:1 3:Resolution : 0.01mA 4:Accuracy Class : 0.5 5:Safety Class: CATⅢ600V 6:CT Size:35mm x 40mm

  • ETCR017AD AC/DC Clamp Current Sensor 50A

    On-line detecting of AC/DC current. 1. Model No.: ETCR017AD 2. Range: 0mA~60.0A 3. Corresponding Output DC Voltage: 0mV~600mV 4. Line voltage: below 600V 5. CT Size: 16mm x 18mm 6. Power Supply : 9V DC 6F22

  • ETCR010KD Split Type High Accuracy DC Leakage Current Sensor

    On-line detecting of DC leakage current. 1. Model No.: ETCR010KD 2. Range: 0.0mA~100mA 3. Resolution: 0.1mA 4. Accuracy Class: 3.0 5. Signal Output : 50mV/1mA 6. Power Supply: ±12V DC

  • ETCRFA-FB Rogowski Flexible Coil Current Sensor

    Measurement of AC large current, higher harmonic current, complex waveforms current, transient current, phase, electric energy, power, power factor etc. 1. Model No.:ETCRFA-FB 2. Current Range: AC 0A~3000A/6000/10000A(Optional) 3. Phase Error: ≤1° 4. Current Frequency: 45Hz~70Hz 5. CT Structure: Rogowski coil 6. Response Frequency: 0.1Hz~1MHz

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