The CEM DT-6650 is a professional multifunction installation tester with a 3.5-inch TFT display, designed for comprehensive verification of low-voltage electrical installations.
Key Functions
- Insulation resistance testing
- Continuity and low-ohm testing
- High-current and no-trip loop impedance testing
- RCD trip-time and operating-current testing
- Earth resistance measurement
- PSC / PFC prospective fault-current calculations
- Voltage, frequency and phase-sequence testing
- Internal data storage with USB / Bluetooth data connectivity on current versions
- CAT III 600 V
Applications
- Initial electrical-installation verification
- Periodic safety testing
- Domestic, commercial and industrial electrical work
- Electrical fault finding and reporting
Model: CEM DT-6650
Specifications
| Specification | Details |
|---|---|
| Display | 3.5-inch TFT colour display |
| Insulation resistance | Included |
| Continuity / low resistance | Included |
| Loop impedance | Including no-trip mode |
| RCD testing | Included |
| Earth resistance | Included |
| PSC / PFC | Included |
| Phase sequence | Included |
| Connectivity | USB / Bluetooth |
| Safety / standards | CAT III 600 V; EN 61326 / EN 61010-1 / BS EN 61557 |