Brake life test bed
1. The brake life test table can be up to 3 double arms and 6 simultaneous test;
2. The rated voltage of the brake can be mediated. The voltage range of adjustment is DC48V - DC220V. AC48V - AC220V;
3. The rated current of the brake is less than 20A (6, no less than 3A);
4. The test table can be recorded
Number of runs: the number of opening times of the lock and the single record of three tow tractors;
Number of failures: the number of times that the opening time of the lock opening is exceeded, and the six holding locks are recorded separately;
Open time: open the opening time of the lock, and record the six locks separately.
Asynchronous time: the time difference between the two holding locks of the same tractor is opened, and the three tractors are recorded separately.
5. The test bed can be set
Data removal: the number of operation times of the tractor and the number of failures are cleared, and three tow tractors are removed separately.
Fault alarm: the number of alarm times for holding the lock and the setting of the six locks separately;
Check out time: the time of the opening time of the lock opening is determined, and the time of timeout is considered to be a fault, and the time of the six inspection time is set separately.
Test number: whether the tractor is involved in the test, and three towing machines are set separately;
Switch detection: whether the lock switch is tested, no fault detection is detected, and 6 lock switches are set separately.
The opening time of the gate: the time of the opening of the lock gate and the time of the closing time of the lock switch are set separately;
6. The test bed can adapt to the open contact and closed contact of the lock.