Megger Mtb7671/2 Instrument Test Box

Megger Instrument Test Box Mtb7671/2

The Megger MTB7671/2 Instrument Test Box is an essential tool designed to ensure the accuracy and reliability of electrical testers, particularly in between calibration periods. It is specifically crafted to test the full range of a tester’s capabilities without tripping RCD-protected circuits, making it ideal for professionals in the electrical industry who need to maintain precise measurements and adhere to safety standards.

This instrument test box performs checks across a variety of functions including insulation, continuity, loop, prospective fault current (PFC), residual-current device (RCD), and voltage measurement functions. By verifying these critical parameters, the MTB7671/2 ensures that electrical testers are functioning correctly and providing accurate results that comply with stringent regulations such as BS7671, BS EN 61557, and the IEE On-Site Guide.

Megger MTB7671/2 specifications:

• Safety
  The MTB7671/2 has been designed to meet the safety re–
  requirements of IEC61010-1.
• EMC
  By IEC 61326-1.
• Environmental
  Operating range: 0 ºC to 40 ºC
  Operating humidity: 85% at 40 ºC
  Storage temperature: -25 ºC to 65 ºC
  Mains Supply 230 V 50 Hz 10 VA
• Fuses
  RCD plug 7 A (BS1362)
  MTB7671/2 500 mA F 250 V IEC60127
• Physical
  Dimensions 320 x 280 x 100 mm
  Weight 2.2 kg