Description
The ETCR9100S Portable High/Low Voltage Clamp Current Leaker is designed to provide precise and reliable measurement of current and leakage current in both high and low voltage environments. Its compact, portable design, combined with an insulated handle, makes it ideal for testing in locations that require a safe distance.
Features
- Innovative Design: The Digita Clamp Meter features an integrated clamp and guide area, ensuring high accuracy, reliability, and stability for uninterrupted testing throughout the year.
- Versatile Application: This meter can accurately measure current or leakage current ranging from 0.00mA to 600A, making it suitable for a wide range of testing needs. It is designed for use with bare wires up to 1kV or bus bars, and for line current measurements with insulated wires up to 10kV.
- Portable and Safe: The lightweight insulated handle (32cm in length) provides moisture-proofing, high temperature resistance, shock resistance, and high insulation, ensuring safety and ease of use during testing.
- Multiple Functions: The ETCR9100S comes equipped with peak hold, data hold, and data storage functions, making it a versatile tool for online current measurements. The special clamp design allows for quick and convenient clamping or withdrawing of the tested wire by simply pushing or pulling back the insulation rod.
Applications
- The current clamp meter is widely used in substations, power plants, industrial and mining enterprises, inspection stations, and electrical maintenance departments for current detection and field operations.
- Additionally, it can replace traditional H/L voltage transformation ratio testers, measuring the high and low voltage currents of primary and secondary circuits to calculate the transformation ratio.
Specifications
| Function | H/L voltage AC current and leakage current measurement, online AC current measurement, load current measurement. |
| Power Supply | DC 6V (1.5V AAAx4) |
| CT Size | φ33mm |
| Measurement Range | 0.00mA~600A |
| Resolution | 0.01mA |
| ETCR9100STest Accuracy (23℃±5℃，below80%RH) | 0.00mA~299mA: ±1%rdg±5dgt |
| 0.30A~49.9A: ±1.5%rdg±5dgt | |
| 50.0A~199A: ±2%rdg±5dgt | |
| 200A~600A: ±3%rdg±5dgt | |
| Current Frequency | 50/60 Hz identification |
| Insulation Handle | 900mm |
| Test Mode | Clamp CT, integration method |
| Display Mode | 4 digital LCD display, backlight function, suitable for dim place |
| LCD Size | 47mmX28.5mm |
| Meter Size | 68mmX245mmX40mm(φ33mm) |
| Sampling Rate | 2 times/second |
| Shift | full-automatic |
| Data Storage | 99 groups, in storage process "MEM" symbol display, "FULL" symbol flashes display indicate storage full |
| Line Voltage | Test of the wire with insulation skin below 10kV, test of bare wire below 1kV (operate with insulation rod) |
| PEAK Hold | Automatically hold the peak test value. Press the PEAK button in normal test mode, and the PEAK light will be on, that is, the PEAK HOLD function will be enabled, and then press the PEAK key to cancel the function. |
| Data Hold | Press HOLD key to hold data in test mode, “HOLD” symbol display, press HOLD key once again cancel this function |
| Data Access | "MR" symbol display, can look up all storage data |
| Overflow Display | Exceed measure range overflow function: "OL A" symbol display |
| Auto Shut Down | 15 minutes after boot up, the meter shuts down automatically without any operation, to reduce battery consumption |
| Battery Voltage | When battery voltage is lower than 4.8V, low battery voltage “ - + ”symbol will display and remind to replace battery. |
| Meter Weight | Detector: 350g, the meter total weight: 1800g |
| Working Environment | -20℃~40℃; below 80%RH |
| Store Environment | -20℃~60℃; below 70%RH |
| Insulation Strength | AC3700V/rms (telescopic insulation rod is fully opened between the two ends) |
| Structure | Drip-proof II type |