Water heater safety valve pressure relief performance test rig GB/T20289-2006“Safety of household and similar electrical appliances, special

 requirements for storage type electric water heaters

Related technical parameters：

1.The test water pressure can be adjusted between 0 ~ 1.2 mpa, the precision of pressure gauge is 0.25 grade 

2.2. The test of safety pressure relief function: when the water pressure p ≤0.65 MPA, the pressure can not be relieved, 

3.when the water pressure reaches 0.65 MPA < p ≤0.75 MPA, the pressure must be released and the pressure released can be adjusted 

4.1-5 test station (optional) , each station can test a safety valve: each station is a key operation, can be 2,3 items, automatic testing

5.pressure time can be set 0-99999s, the time of constant pressure can be set to 0-99999s.

6.The test result can be judged automatically, and the test data can be printed and saved. 

7.During the test, the pressure gauge can display the test water pressure in real time 8.Mechanically record test quantities; 

9. Rapid pressure switching time 

10. Power: 220V 2.5 KW

11. Dimensions: 1500X 750x 1650 unit MM