ST230F Portable Lineman set Telephone line set Telephone Wire Finder
Brief Introduction
ST230F Telephone Line Tester is one portable and intelligent line fault tester, which adopts advanced technologies such as intelligent CPU, IC & surface mounted technology (SMT) technology. It integrates various kinds of functions such as telephone, line performance test and saST230F Portable Lineman set Telephone line set Telephone Wire Finderfety test to be the one.
Main functions and key features
- 1. Telephone line fault checking
- 2. Monitor, ISDN/ADSL identification
- 3. Hand free function(two speak ways, loudspeaker)
- 4. Calling number displaying
- 5. One Key override lockout function Data lockout override function
- 6. Tone/pulse transfer function
- 7. High DC voltage indication
- 8. High AC voltage alarm
- 9. Low voltage self-checking, automatic power off and energy-save design
- 10. Memory key(10 groups of 18 digits)
10. Telephone functions(Dialing, Receiving, Redial)
11. Caller telephone number display
12. Telephone number storage and dial function
13. Mute function
14. Tester test (AC V & DC V test, Insulation test, Open line test, Earth insulation)
15. Call user & talk
16. Check wire pairs
Technical Specifications
DC V test | |
Range (V) | 0-260 |
Error | ±5% |
Insulation impedance test | |
Range (MΩ): 0~10 Range (MΩ): 10~30 | Error: ≤±5% ±0.1 MΩ Error: ≤±10% ±0.5MΩ |
General specifications | |
Ring distance (Km) | ≤ 2 |
Open resolution (Km) | ≤ 2 |
Monitoring resistance (MΩ) | ≥1 |
Temperature (C) | -10~55 |
Weight (kg) | 0.5 |
Dimension (mm) | 232x73x95 |
Battery | 11.1V, 620mAH Li-ion chargeable battery |
Relative humidity | 10%~95% |
Environment noise (dB) | ≤60 |
Atmospheric pressure (Kpa) | 86~106 |
Certificates :
Transportation
All available shipping ways could be applied. by express,air .
Appointed shipping company or our own forwarders all could be used in shipment.
Full-way tracking the items for you before the goods arrive
Contact us
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We will reply your email within 12 hours .
please feel free to call us at any time if there is any questions.