DONGCHENG Digital AC Clamp Meter 4000 Counts, 600A, CAT.III 600V, with NCV (HD150120)-A compact AC clamp meter that measures up to 600 A without breaking the circuit.
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The DONGCHENG HD150120 Digital AC Clamp Meter has a 4000-count LCD with a double-colour backlight, so readings stay clear in dark and bright spaces. Clamp the jaws around one conductor to read AC current up to 600 A, with no need to cut or disconnect the wire. It also measures AC and DC voltage up to 600 V, resistance up to 40 MΩ, and capacitance. The non-contact voltage (NCV) function detects live wires without touching them. Auto power off saves the batteries, and the CAT.III 600V rating suits installation-level work. It comes with 2 AAA (LR03) batteries. It is made for electricians, panel technicians, and maintenance teams.
Key Features
- 4000-count display with double-colour backlight: clear reading in any light
- AC current up to 600 A: clamp on without breaking the circuit
- AC voltage 600 V and DC voltage 600 V
- Resistance up to 40 MΩ
- Capacitance measurement
- Non-contact voltage (NCV) detection
- CAT.III 600V safety rating
- Auto power off: saves the batteries
- 2 AAA (LR03) batteries included
- Packed by colour box
Application
- Measuring load current on cables, panels, and motors
- Checking voltage in sockets and circuits
- Finding live wires with NCV
- Testing resistance and capacitors
- Electrical maintenance and troubleshooting
- Workshop and field use
Technical Specification
| Specification | Detail |
|---|---|
| Brand | DONGCHENG |
| Model | HD150120 |
| Product Type | Digital AC Clamp Meter |
| Display | 4000 counts, double-colour backlight LCD |
| AC Current | 600 A |
| AC Voltage | 600 V |
| DC Voltage | 600 V |
| Resistance | 40 MΩ |
| Capacitance | 4 mF |
| NCV | Yes |
| Safety Rating | CAT.III 600V |
| Auto Power Off | Yes |
| Batteries | 2 AAA (LR03), included |
| Packaging | Colour box |
Safety Note: Do not measure above the rated voltage or current. Clamp around one conductor only, never a whole cable with live and neutral together. Check the leads and insulation before use.






