Senter ST230F User Manual

ST230F TELEPHONE LINE TESTER USER MANUAL Shandong Senter Electronic Co., Ltd

ST230F TELEPHONE LINE TESTER 9on the charger will be bright, which means the tester is in normal charging status. The 7 to 10 hours charge duration i

ST230F TELEPHONE LINE TESTER 10 8.4 Distribution frame test line (optional) It can be inserted into distribution frame conveniently to test the line

ST230F TELEPHONE LINE TESTER 1Content 1. Summary ...

ST230F TELEPHONE LINE TESTER 2 1. Summary ST230F Telephone Line Tester is one portable and intelligent line fault tester, which adopts advanced

ST230F TELEPHONE LINE TESTER 3 Hook—Open/close the tester key SPKR—Hands free function key(Loudspeaker) Unlock—Data key of overr

ST230F TELEPHONE LINE TESTER 4 3. Main Functions and Specifications  DC V test Range: 0 260V Error: ±5  Insulation impedance test Ran

ST230F TELEPHONE LINE TESTER 5 Weight kg : 0.5 5. Operation environment  Environment temperature: -10 ~55  Relative humidity: 10%~95%  En

ST230F TELEPHONE LINE TESTER 66.1.5 Free Hands (loudspeaker) Function Loose all the keys of the tester, connect with POTS cable, press the key and th

ST230F TELEPHONE LINE TESTER 7 The LCD will display the line voltage figure automatically if there is DC voltage in the line. In the following graph,

ST230F TELEPHONE LINE TESTER 8 On the one end(END A) of the cables, use the ST230F black alligator clamping one cable and red