Product name: Guangdong battery pack low pressure testing machine
Product use: Guangdong battery pack low air pressure testing machine has self-protection functions, such as over-current, over-current, over-voltage, overheating, power failure, misoperation, etc., it has the ability to prevent sudden power failure and damage to the equipment, and can sound Light alarm prompt.
| Test bench load |
≥1000kg |
| Testable battery sample size |
W2600mmXD1800mmXH500mm |
| Test chamber volume |
≥12m3 |
| control interface |
Adopt PLC touch screen man-machine control interface,
PLC interface can set test conditions and save |
| Test Control Software |
There are two ways to test: fixed value operation and
program operation, which can save test data, curves,
alarm records and other information. |
| Test chamber air pressure |
Adjustable (simulates air pressure at different altitudes) |
| Adjustable range of air pressure in the box |
8Kpa-101.3Kpa. Relieve the air pressure in the full range
to the normal pressure for no more than 10min |
| sealing requirements |
The door of the test chamber should consider the overall safety,
sealing and reliability. The thickness of the door is ≥10cm, and
there should be no air leakage after closing. |
| child car |
The sample is transported into the test box by the way of running
the sub-mother car. The sub-mother car bears a weight of ≥1000kg,
and the running car has a locking device. |
| terminal |
The test box has two sets of test interfaces (one for standby and
one for use), including 800v, 500A high-voltage positive and negative
interfaces, current test interfaces, BMS CAN communication interfaces,
and 12V power line connections. |
| Video Surveillance |
The equipment is equipped with video monitoring device, the mainstream
configuration in the market, with explosion-proof and night vision functions,
adjustable focal length and adjustable
angle to clearly observe and video record the complete sample in the box and
the entire box ground, and the monitoring can be remotely controlled and
coordinated with the control system. The camera is detachable and easy to replace |
| Pressure relief method |
There are two methods of manual pressure relief and automatic pressure relief.
In the vacuum state, the pressure inside the box can be automatically opened
to balance the pressure, or the inside and outside of the box can be connected by hand. |
| Pressure relief protection |
When the gas pressure in the box rises, the pressure relief port at the top can be quickly
opened after being sensed by the pressure sensors near the pressure relief port to
discharge the gas and
The heat reduces the pressure inside the chamber. |
| Power supply |
AC380V±10% three-phase five-wire system 220V±10% single-phase system, frequency 50Hz±10% |
