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*calculation for annual electricity consumpt by ten hours per day
wiring diagram(the back):
Wiring:
1,2 connect to AC85V~265V for testers power,
3,4 connect to Load supply voltage,
5,6 connect to load.
Voltage range between 1 and 2 is AC85V~265V,
Voltage range between 3 and 4 is AC2V~275V.
Wiring must be connected as shown above method, or it may cause damage to the tester.
Note: XB-GLF-SHOWTESTER is No shell. There is high voltage when switch-on , Any part of the body contact the circuit board is forbidden .


