OVERVIEW & SPECIFICATION

The 1653B Installation Tester builds upon the rugged reputation of the earlier 1650 Series, only it’s re-designed to meet your need for more productive test tools.

This installation tester offers the following new capabilities:

• Fast high current loop test
• Variable RCD current mode for customized settings
• PASS/FAIL indication for RCD tests
• Select voltage measurement between L-N, L-PE and N-PE
• Zero adapter for easy test lead compensation, available as new accessory and also included with standard scope of supply
• Extended Memory
• Extended documentation mode