The C.A 745 provides audible and visual testing of voltage, continuity and resistance for AC & DC
Voltage test: 12 → 690 Vac / Vdc (7 LEDs) with buzzer signal for voltages greater than 50 V.
Touch probes 19 mm apart (2P + E current sockets).
Phase / neutral identification (one-handed!).
Polarity test: LED + / -.
Audible continuity test R < 2 kOhms & test diodes.
Resistance test 2 → 300 kOhms (3 LEDs).
Operating frequency: 0 → 400 Hz.
Voltage protection: 1000 V.
Self-test of 9 V battery and entire tester from touch probes to LEDs, via the lead, electronics etc.
Impedance: 400 kOhms.
Electrical safety: IEC 1010-1 600 V Cat. III.
Storage system for touch probes.
Dimensions: 179 x 47 x 33 mm.
Weight: 170 g.
Specifications
| Attribute | Value |
|---|---|
| Maximum Voltage | 690V ac/dc |
| Continuity Check | Yes |
| Safety Category | CAT III 600 V |
| Display Type | LED |
| Power Source | Mains |
| Dimensions | 47 x 36 x 193mm |
| Weight | 170g |
| Height | 193mm |
| Length | 47mm |
| Maximum Operating Temperature | +55°C |
| Width | 33mm |
| Model Number p | CA745 |
| Safety Category Level | CAT III |
| Safety Category Voltage | 600V |
| Minimum Operating Temperature | -10°C |
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