UNI-T UT-CS07 AC/DC 1000A Clamp Sensor
The UNI-T UT-CS07 is designed as an expansion accessory that enhances the capabilities of standard multimeters, allowing them to measure both AC and DC currents up to 1000A. It serves as a reliable intermediary device, converting current signals into measurable voltage or current outputs that compatible digital multimeters can interpret. This integration transforms a basic multimeter into a more versatile tool for high-current applications without requiring a dedicated clamp meter.
With a focus on user safety and practical utility, the UT-CS07 incorporates a slender 35mm jaw design, enabling access to conductors in confined or densely wired environments such as distribution boxes and busbar systems. Its construction adheres to the CAT III 1500V safety standard, ensuring protection for users working on high-energy electrical installations, including industrial and renewable energy systems like solar arrays and inverters.
The sensor simplifies measurement procedures with features like a zero-adjustment function, which helps eliminate residual readings for more accurate results. It offers flexible output ratios, allowing adaptation to different measurement ranges. By working in tandem with a multimeter, it provides a straightforward and efficient method for professionals to conduct safe, high-current measurements in various electrical testing scenarios.
Features:
- High safety standard: CAT III 1500V / CAT IV 600V rated.
- Multiple output ratios: 10mV/A and 1mV/A for different ranges.
- Slender clamp jaw: Measures conductors up to 35mm diameter or 65x8mm busbars.
- Zero function: Allows offset adjustment for accurate readings.
- Wide multimeter compatibility: Works with UNI-T models like UT117C, UT196, UT139C, etc.
- True RMS capability (dependent on connected multimeter).
- Low battery indicator.
- Drop tested from 1 meter.
Specifications:
| Specification | Range / Value |
|---|---|
| DCA Current: | 100.0A, 1000A |
| ACA Current: | 100.0A, 1000A |
| Output Ratio: | 10mV/A, 1mV/A |
| DCA Accuracy: | ±(1.5%+0.5A) at 100A; ±(2.0%+0.5A) at 1000A |
| ACA Accuracy (45-200Hz): | ±(1.5%+0.5A) at 100A; ±(2.0%+0.5A) at 1000A |
| ACA Accuracy (200-400Hz): | ±(2.0%+0.5A) at 100A; ±(2.5%+0.5A) at 1000A |
| Jaw Size: | 35mm conductor or 65x8mm busbar |
| Frequency Range (ACA): | 50Hz–400Hz |
| Power Supply: | 2x AA batteries (3V) |
| Working Current: | <50mA |
| Overvoltage Category: | CAT III 1500V / CAT IV 600V |
| Operating Temperature: | 0°C–40°C |
| Storage Temperature: | -10°C–50°C |
| Cable Length: | 1.1m |
Applications:
- Power Distribution Box Current Measurement.
- Bus Bar Current Testing.
- Electrical Motor Current Testing.
- Solar Array System Monitoring.
- Inverter Current Measurement.
- Combiner Box Testing.
- Power Distribution Room Maintenance.
- Power Distribution Cabinet Inspection.
Package Contents:
- 1x UNI-T UT-CS07 Current Clamp Sensor
- 2x AAA Batteries
- 1x User Manual
- 1x Carrying Case
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