Page 1
Check out what else you can get from Martindale: PROVING UNITS • • 17th Edition Testers Motor Maintenance Equipment • • Accessories Multifunction Testers • • Calibration Equipment Non-trip Loop Testers • • Continuity Testers Pat Testers & Accessories •...
Specifi cation PD430 PD440 PD690 PD700 ALWAYS READ THESE INSTRUCTIONS BEFORE PROCEEDING PD710 - Proving Units Thank you for buying one of our products. For safety and full understanding of its benefi ts please read this manual before use. Technical support is available from 01923 441717 and support@martindale-electric.co.uk.
Specifi cation 1 SAFETY INFORMATION PD430 PD440 PD690 PD700 PD710 - Proving Units REMEMBER: SAFETY IS NO ACCIDENT Electrical These instructions contain both information and warnings that are PD430 Output voltage: First output level for 3s - 50V nominal necessary for the safe operation and maintenance of this product. It...
1.2 Precautions decision-maker of competent jurisdiction, such holding will not affect the validity or enforceability of any other provision or other part of This product has been designed with your safety in mind, but please that provision. pay attention to the following warnings and cautions before use. Nothing in this statement reduces your statutory rights.
Martindale authorised resellers shall extend this warranty on new and unused products to end-user customers only but have no The PD430 is a dual voltage proving unit which generates 50V at authority to extend a greater or different warranty on behalf of 50Hz for 3 seconds and then generates 440V at 50Hz.
Neon to preserve the working life of the unit. It is strongly advised that the PD430 440V 50Hz unit is not kept in a tool box where other tools may damage it. ...
There are no user serviceable parts in this unit other than those that 3.2 Using the External Power Socket may be described in section 4. Return to Martindale Electric if faulty. An external power jack socket is provided, allowing the use of an Our service department will quote promptly to repair any fault that external 12V DC power source instead of the internal batteries.
On the PD440 and PD690 the high voltage indicator will illuminate. On the PD430 and PD700 the low voltage indicator will illuminate for 3 seconds, then the high voltage indicator. Observe that the required indicators on the unit under test External power illuminate, then withdraw the probe from the right hand terminal fi...