
Technical specifications
- Display LEDs + Illuminated digital display
- Voltage testing
- Voltages 12 Vac ≤ U ≤ 1000 VAC, 12 Vdc ≤ U ≤ 1400 Vdc, 1.0 V to 299,0 Vac/dc, 300V up to 1000 VAC/1400 Vdc
- Frequencies up to 800 Hz DC, 162/3
- Impedance> 500 kΩ
- Max. Peak current 3.5 mA rms
- Polarity indicator yes
- Redundant display of hazardous voltages.
- Detection of phantom voltages Yes (by switching to low impedance)
- Triggering the FI-protective switches Yes (by switching to load with low impedance) (approx. 30 mA at 230 V)
- Detection of external conductor/neutral for voltages over 50 V (45 - 65 Hz)
- At voltages over 150 V (162/3 - 45 Hz)
- Continuity & resistance
- The activation of the acoustic signal typically at 100 Ω (150 Ω max.)
- Advanced Continuity Test
- (Resistance measurement) 0.5 Ω to 2.999 kΩ
- Test current/idle voltage ≤ 1 mA/≤ 3.3 V
- Rotating field direction 2 conductor method with micro-processor
- Voltage L/L 50V ≤ U ≤ 1000 VAC (45 - 400 Hz)
- Acoustic signal is interrupted beep with voltages, continuous beep for continuity
- Electrical safety standards and IEC 61243-3:2009, EN 61243-3:2010, IEC 61010 1000V CAT IV
- Protection class IP 65
- Power supply 2 batteries 1.5 V LR06/AA
- Product type
Two-pole voltage tester
- Reading type
Rotating magnetic field
Continuity
FI
Phase
Resistance testing
- Display
Acoustic
LED
- V AC reading range
12 up to 1000 V
- V DC reading range
12 up to 1400 V
- Load switching
30 mA
- Reading category
CAT IV 1000 V
IP65
Manufacturer's standards (no certificate)
- V AC reading range (max.)
1000 V
- V AC reading range (min.)
12 V
- Voltage DC reading range (max.)
1400 V
- Voltage reading range DC (min.)
12 V
- Type
C.A 773 IP2X
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 1391577 Chauvin Arnoux C.A 773 IP2X Two-pole voltage tester CAT IV 1000 V Acoustic, LED
User & Safety Instructions
User & Safety Instructions 1391577 Chauvin Arnoux C.A 773 IP2X Two-pole voltage tester CAT IV 1000 V Acoustic, LED
Description
This text is machine translated.
Features
- Suitable for use outdoors (IP65)
- Use also under extreme conditions: advanced climate class S
- Testing of residual-current circuit breaker tripping
- Digital display
- Complete installed
- Built-in light for illumination of the measuring point
- Advanced continuity test (R< 2 kΩ, 60 kΩ, 300 kΩ)
- 2-pole rotating field direction test after the "2-wire method" up to 400 Hz, also works on isolating transformers and emergency power units
- Acoustic continuity tester
Scope of delivery
- Operating instructions in 5 languages
- 2 batteries 1.5 V LR06/AA
- 1 set of removable IP2X-Test Tips Ø 4 mm
- Strap with hook-and-loop fastener.











