What are the performance parameters to be tested before using a deceleration motor for a garage?

Taking into account the actual use of garage special gear motor conditions, the use of quality inspection must include the following items:
1, short-term overload
Garage dedicated parallel shaft gearbox single use time is generally not more than l20 seconds, while the parking spaces are limited, overload will not be too serious, and therefore only need 1.2 times the rated load, run 3 minutes, 1.5 times the rated load, run for 1 minute, No abnormal phenomenon can be.
2, protection level
Parking equipment is usually built outdoors, although the garage-specific combination worm gearbox itself is equipped with protective cover, but still dust and water, so the shell material and processing technology should be able to ensure that the protection level of not less than IP44. That can prevent the diameter or thickness of more than 1 mm wire or strip touch or close to the shell charged or rotating parts, to prevent the diameter of more than 1 mm of solid foreign body into the shell, can withstand any direction of splashing without impact.
3, radial force
helical gearboxes output shaft in the actual situation will bear the car 1.4kgf pull, and then multiplied by the safety factor of 2.5 (the device starts short-term tension greater than 1.4kgf), that is, the motor to be reduced 3.5kgf radial , The motor output shaft without harmful deformation.
4, the brake function
Parking equipment in the use of the process, the user access to the car when a sudden power failure, to the user inconvenience, and thus require the brake must be a simple tool to manually release, 1.5 times the rated load, the brake does not appear slip, braking torque greater than 2.2kgf M
5, alternating hot and humid
Test simulation of the garage dedicated gear motor environment, the worst case, the relative humidity of not less than 90%, the ambient temperature of not less than 25 ℃. Motor at 40 ℃, 6 cycles of alternating hot and humid test, the insulation resistance measurement is not less than 0.38MQ, l760V withstand voltage test does not breakdown, no flicker.