MEGGER RCDT320 Automatic RCD Tester

The Megger RCDT320 RCD tester can perform 1/2I, 1xI and 5xI tests on RCDs rated at 10 mA, 30 mA, 100 mA, 300 mA, 500 mA & 1000mA on general and selective (time delayed) RCD's. The results are displayed on the clear backlit screen, the RCD T320 is Meggers midrange RCD tester. If you would like a downloadable RCD tester that can also test programable RCD's we'd reccomend the: Megger RCDT330


►Tests standard RCD's, DC RCD's, selective residual current devices (RCD's)
►Ramp testing
►Auto (Remote) testing
►3 Phase safe
►Weatherproof to IP54
►3 Year Megger warranty
►Megger calibration certificate
►Enables testing on 110 V centre tapped supplies
►Tough rubber armoured case with built-in cover
►Comes Supplied with a Megger Hard Carry Case FREE

►3 Year Megger warranty
►Megger calibration certificate
►Plug ended test lead
►2 wire test lead probe/ croc clip ended
►Hard carry case with shoulder strap

MEGGER RCDT320 Specifications:

Weight:
980gms
Dimensions:
203x148x78 mm
Power Supply:
RCDT320 50 V - 280 V 45 Hz to 65 Hz
Batteries: 8 x 1,5 V cells IEC LR6 type (AA alkaline).
Rechargeable: 8 x 1.2 V NiCd or NiMH cells.
Battery Life: 2000 consecutive tests
RCD Test Ranges (to EN61557-6)
Test Current Accuracy:
No Trip Test:
(1/2I) –8% to –2%
Trip Test:
(I, 5I) +2% to +8%
Trip Time:
±1% ±1ms
Voltage measurement - (RCDT330, RCDT320 & RCDT310)
Range ac:
0V - 300V 25Hz to 450Hz
Accuracy:
±2% ±2 digits
Frequency measurement - (RCDT330 & RCDT320 ONLY)
Range:
25Hz to 450Hz
Accuracy:
200Hz to 450Hz ±1Hz
25.0Hz to 199.9Hz ±0.1Hz
Fault (Touch) Voltage:
Displayed range:
0 V to 50 V
Error: +5%/+15% ±0.5 V

Temperature and humidity
Operating Range:
-5°C to +40°C
Operating Humidity:
93% R.H. at +40°C max.
Storage Range:
-25°C to +70°C
Maximum altitude:
2000m
Environmental Protection:
IP54

The Megger RCDT320 meets these Safety standards:
The requirements of IEC61010-1 Cat III 300V phase to earth.
IEC61557 Complies with the following parts of EN61557, Electrical safety in low voltage systems up to 1000 V ac and 1500 V dc - Equipment for testing, measuring or monitoring of protective measures:
Part1 - General Requirements
Part4 - Residual current devices
E.M.C.
In accordance with IEC61326-1