This tester is mainly used for battery overcharge and overdischarge, charge and discharge test, the battery is placed in the explosion-proof box, external charge and discharge tester, for the protection of the operator and the instrument, the test box of this machine can be customized according to the test requirements.
The test should be conducted at an ambient temperature of 20℃±5℃, the positive and negative terminals of the fully charged battery are shorted, the battery is short-circuited, no external short circuit occurs during the test, the battery under test is qualified by not exploding and not catching fire.
SPECIFICATION
Indicators | Parameters |
Operating temperature | Room temperature 25±5℃ |
Inner box size | 500x500x500mm (WxDxH) |
Dimension | 700x650x1330mm (WxDxH) |
Control method | Push-button control |
Smoke venting | Diameter is 100mm |
Pressure relief port | Opening size 200x200mm, located at the back side of the box |
Inner box material | SUS201 stainless steel plate, thickness 1.2mm; and affixed with Teflon |
Outer box material | 1.5 mm thick cold-rolled steel plate with baking paint treatment; |
Viewing Window | 250x250mm two-layer tempered glass with stainless steel explosion-proof mesh |
Box door | Single door with left opening and explosion-proof chain on the side of the door; |
Test Holes | 1 test hole of 50mm diameter on the right side of the device |
Weight of the whole machine | About 65kg |
Power source | 1∮ AC 220V 50HZ |
Whole machine power | About 200W |
Main test items | Thermal shock test for battery products |
