ST230C Tel Line Tester is a new kind of line fault tester with safety & multi-functions capabilities. Besides the basic functions as a common Tel Line Tester, it has functions of high voltage protection, and so on.
Main Functions
1.Common telephone: Dial, Ring, Talk, Redial
2.Mute
3.T/P Switch
4.High voltage protection
5.Key Features
6.Dumbbell shape,
7.Small size
8.Easy operation
9.Solid new materials for shell
10.Waterproof and vibration proof
11.Dimension & Weight
12.Dimension (mm): 232x73x95
13.Weight (kg): ≤0.5
14.Operation Environment
15.Environment temperature: -10℃~55℃
16.Relative humidity: 10%~95%
17.Environment noise: ≤60dB
18.Atmospheric pressure: 86~106Kpa
19.Accessories
20.RJ11 assistant test cord × 1
21.0.3a fuse tube x 1