Megger Rcdt310 residual Current Device Tester

The Megger RCDT310-RESIDUAL CURRENT DEVICE TESTER is capable of conducting 1/2I, 1xI, and 5xI tests on general and selective (time-delayed) RCDs as well as RCDs rated at 30 mA, 100 mA, 300 mA, and 500 mA. Meggers’ low-cost RCD tester, the RCDT310, shows the trip times on the screen. We suggest the Megger RCDT330 if you’re looking for a downloadable RCD tester that can also test programable RCDs. For more information on other models, such as the Kyoritsu 4118A , Megger RCDT320 click on the relevant link

Megger RCDT310-RESIDUAL specifications:

Power Supply

• RCDT310 100 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
• 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 RCDT310 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
  • Weight: 980gms
  • Dimensions: 203x148x78 mm