Telephone Line Tester Senter ST230F
id: 843926
Telephone Line Tester Senter ST230F
General information
Warranty
USD 110.00
General information
1 kg Warranty: 6 months
Telephone tester used to check telephone line fault points and positions.
USD 110.00
Buy wholesale and save
Senter ST230F Telephone Line Tester is used to check telephone line fault points and positions.
Features
- Telephone line fault checking.
- DC, insulation test.
- May be used as a phone: dial, call, receive calls to check the possible phone problems.
- Monitor high resistance.
- ISDN/ADSL identification.
- Hands-free function (loudspeaker).
- Calling number display in FSK and DTMF modes, dialing telephone number display in FSK and DTMF modes.
- Tone/pulse function.
- High voltage indication (data indicator will light).
- Low voltage warning, automatic power off and energy-saving design.
- Memory key (10 groups of 18 digits).
- NI-MH battery can continuously work more than 12 hours.
- LCD for displaying telephone numbers and test results.
User Manual
Download Senter ST230F User Manual.
Technical Specifications
| DC V test | |
|---|---|
| Range | 0-260 V |
| Error | +/- 5% |
| Insulation impedance test | |
| Range | 0~10 MΩ; Error: ≤+/-5%+/-0.1 MΩ 10~30 MΩ; Error: ≤+/-10% +/-0.5 MΩ |
| General specifications | |
| Ring distance | ≤ 2 km |
| Open resolution | ≤ 2 km |
| Monitoring resistance | ≥1 MΩ |
| Battery | Rechargeable 9 V NI-MH battery |
| Temperature | -10~55 °C |
| Relative humidity | 10%~95% |
| Environment noise | ≤60 dB |
| Atmospheric pressure | 86~106 Kpa |
| Weight | 0.5 kg |
| Dimension | 232 × 73 × 95 mm |
Package Contents
- Telephone Line Tester Senter ST230F — 1 pc.
- RJ11 test cord — 1 pc.
- Charger — 1 pc.
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