Voltage | 0.1 V...500 VAC |
Insulation | 20...1000 MOhm |
Test voltage | 50, 100, 250, 500, 1000 V |
FI circuit breaker | 10, 30, 100, 300, 500, 1000 mA |
Plug version | EU |
Continuity | 20/200/2000 Ohm |
Earthing | 200...2000 Ohm |
Measuring function |
Phase sequence
Storage of release time and tripping current |
Frequency | 43...70 Hz |
Loop (Zs and Zi) | 10/20/200/2000 Ohm |
Interfaces | IR-USB |
Safety |
CAT IV 300 V
CAT III 500 V |
Protection rating | IP 40 |
Electrical supply | 6 x LR6/AA |
Dimensions L x W x H | 100 x 250 x 125 mm |
Weight | 1.3 kg |
Delivery with |
Power cable
Hard case Zero adapter Remote control probe |
The new Fluke 1660 Series Installation Testers are the only ones which prevents damage from connected appliances and allows users to send test results wirelessly via smartphone directly from the field. Safety - thanks to a new and slim test probe with an integrated test key, it is now possible to effortlessly carry out the tests with one hand. Reliability - FI switches are not triggered by the new measurement method during the earth loop resistance test; also the measurement without interrupting the operation is possible. Insulation PreTest - Protects the Installation by warning You about potentially serious and expensive mistakes. Tester detects appliances which occurs during the test and will stop the insulation test with a Visual and Audible warning. Eliminates accidental damage to peripheral equipment.