Megger MPU690 Proving Unit

Used in conjunction with a two-pole voltage tester, the Megger MPU690 proving unit provides a fast and dependable method of confirming that circuits are dead prior to carrying out work on them. The MPU690 proving unit features time-saving automatic operation and its high output power makes it suitable for use with lamp type voltage testers as well as with more modern units. The generous output power rating and the spacing of the output terminals allows the MPU690 to verify the correct operation of voltage indicators that utilise a lamp for operation. Although the unit has a high output the unit has exceptionally good battery life. The rugged case of the MPU690 features a magnetic base for convenient use. N.B. The MPU690 is not recommended for use with multimeters. FEATURES 5 stepped nominal output voltages. Automatic operation. High output power suitable for test lamps. Extended battery life. Magnetic base. Rugged case. Megger MPU690 Specifications Output Voltage 50-690 V Output Voltage Stages 50 V, 100 V, 230 V, 400 V, 690 V Power Output 10 W max Power On/Off Automatic when probes are inserted/taken out Indicators Five LED lights plus power LED Power Supply 6 x AA/LR06 alkaline batteries Operating Temperature -10 to 40° C Humidity 70% RH Dimensions 130 x 68 x 48 mm Weight 346 g Megger MPU690 warranty 3 years.

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