In every electrical system, safety precautions and operating functions are among the most important requirements for preventing hazards to people, systems and buildings. The Testboy TV 456 is a professional installation tester for tests according to DIN VDE 0100 and EN 61557 – with a large 3.5-inch TFT colour display and rotary switch.
As an all-in-one tester, it covers the required measurements: loop resistance, line impedance, short-circuit current, low resistance and continuity, insulation, earthing as well as voltage, phase rotation and frequency. It tests RCDs of types A, AC, B, B+ and F and additionally for EV charging stations (6 mA DC). Up to 1000 measurements are stored, and the PC software turns them into a test report.
Advantages
- Installation tester according to DIN VDE 0100 and EN 61557
- All-in-one tester that covers all required measurements
- RCD testing for types A, AC, B, B+, F
- RCD testing for EV charging stations (6 mA DC)
- 3.5-inch TFT colour display
- Memory for 1000 measurements and PC software for creating a test report
Technical data
| Voltage | TRMS, 0 – 550 V AC |
|---|---|
| Phase rotation | TRMS, 50 – 550 V AC |
| Continuity | Test current 7 mA and 200 mA (two-wire method) |
| Insulation test voltages | 50, 100, 250, 500 and 1000 V |
| Rated residual currents | 6, 10, 30, 100, 300, 500, 650 and 1000 mA |
| Tripping time | 0 – 500 ms |
| Overvoltage category | CAT III 600 V, CAT IV 300 V |
| Interface | USB |
| Power supply | 9 V DC (6 × 1.5 V battery or rechargeable battery, size AA) |
| Dimensions | 95 × 255 × 135 mm |
| Weight | 1530 g |
Scope of delivery
Carrying case, universal test cable 3 × 1.5 m, test cable for Schuko sockets, three test probes and three crocodile clips each in blue, red and green, mains adapter, 6 × 1.5 V rechargeable batteries, carrying strap, USB cable, factory calibration certificate and Tip Commander.