Features an all-in-one design, including a built-in rugged case and test lead storage compartments. 5-range, 50V to 1000V digital insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing.
Features an all-in-one design, including a built-in rugged case and test lead storage compartments. 5-range, 50V to 1000V digital insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing.
Features
| Indicator | Semi-transmissive FSTN LCD, positive Backlight |
| Functions | Live circuit indicator, Automatic electric discharge, Automatic DC/AC detection, Comparator, Built-in battery power indicator etc. |
| Power source | 4 x LR6 alkaline battery |
| Continuous operating time | Approx. 20 hours(Comparator off, backlight off, 500 V range, no load) |
| Auto Power Save | The power will go off automatically 10 minutes after the last operation. |
| Operating temperature and humidity | 0 to 40°C (32 to 104°F) 90% RH or lower (non-condensating) |
| Storage temperature and humidity | -10 to 50°C (14 to 122°F) 90% RH or lower (non-condensating) |
| Maximum rated voltage to earth | 600 V AC/DC, Measurement Category III Anticipated Transient Overvoltage: 6000 V |
| Dielectric strength | 7060 V AC, 50/60 Hz, Measurement terminals - electrical enclosure, 1 min, current sensitivity 1 mA |
| Degree of protection | IP40 |
| Standards | EN61326 (EMC), EN61557-1/ -2/ -4*/ -10 |
| Drop proof | On concrete: 1 m |
| Dimensions | Approx. 6.26 x 6.97 x 2.09" (159 x 177 x 53 mm) (excluding protrusions) |
| Weight | Approx. 600 g (21.2 oz) |
Click on a category to view a selection of compatible accessories with the Hioki IR4056-20 Insulation Tester, 600 V AC/DC, 50/60 Hz.
| Indicator | Semi-transmissive FSTN LCD, positive Backlight |
| Functions | Live circuit indicator, Automatic electric discharge, Automatic DC/AC detection, Comparator, Built-in battery power indicator etc. |
| Power source | 4 x LR6 alkaline battery |
| Continuous operating time | Approx. 20 hours(Comparator off, backlight off, 500 V range, no load) |
| Auto Power Save | The power will go off automatically 10 minutes after the last operation. |
| Operating temperature and humidity | 0 to 40°C (32 to 104°F) 90% RH or lower (non-condensating) |
| Storage temperature and humidity | -10 to 50°C (14 to 122°F) 90% RH or lower (non-condensating) |
| Maximum rated voltage to earth | 600 V AC/DC, Measurement Category III Anticipated Transient Overvoltage: 6000 V |
| Dielectric strength | 7060 V AC, 50/60 Hz, Measurement terminals - electrical enclosure, 1 min, current sensitivity 1 mA |
| Degree of protection | IP40 |
| Standards | EN61326 (EMC), EN61557-1/ -2/ -4*/ -10 |
| Drop proof | On concrete: 1 m |
| Dimensions | Approx. 6.26 x 6.97 x 2.09" (159 x 177 x 53 mm) (excluding protrusions) |
| Weight | Approx. 600 g (21.2 oz) |
Click on a category to view a selection of compatible accessories with the Hioki IR4056-20 Insulation Tester, 600 V AC/DC, 50/60 Hz.
