Telephone line tester
Product Details:
| Place of Origin | Zhejiang, China (Mainland) |
|---|---|
| Model Number | CT038 |
Detailed Product Description
Telephone Line Tester is a new kind of line fault tester with safety & multi-functions capabilities. Besides the functions as a common Tel Line Tester, it also has the functions of high voltage protection and dangerous voltage warning, etc.
Main Functions
1. Dialing, talk, hook
2. Checking wire pairs
3. Test insulation or break faults of the line
4. Pulse/Tone switch
Key Features
1. DTMF applying to GB/T15279-94
2. High voltage alarm
3. Low voltage warning
4. Last number redial
5. Special durable test clamp
6. Automatic power off and energy-save design
7. Pocket size, simple operation
Technical SpecificationsInsulation impedance test | |
Range (MΩ) | 0~10 |
| General specifications | |
Ring distance (Km) | ≤1 |
Line break resolution (Km) | ≤3 |
Weight (kg) | ≤0.22 |
Dimension (mm) | 146×54×37 |
Battery (V) | 9 |
Telephone line tester
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Company Info
Ningbo APC Electronics Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products