S-100 Telephone Line Checker
Product Details:
| Warranty | One year |
|---|---|
| Performance | Stable and durable |
| Place of Origin | Shandong, China (Mainland) |
| Brand Name | Zibo BEST |
| Model Number | S-100 |
Detailed Product Description
Based on common telephones, S-100 Telephone Line Checker adds other functions such as obstacle test, independent ringing, calling user, matching line, monitoring and high-voltage protection. It can reduce the workload of the line maintenance personnel. With stable and durable performance, it's an ideal instrument for line maintenace personnel to open and maintain the related business.
Technical parameters
1. Resiatance value of insulation test has four grade instructions between
zero and 2MΩ
2. Ringing distance: ≤1 km
3. Differentiating distance for broken line: ≤ 3 km
4. Dial indicators meet GB/T15279-2002 specifications.
5. Impedence of monitoring condition: ≥150KΩ
6. DC protective voltage: 60V-300V
7. Power supply: 9 V common stack-up batteries
8. Dimension (mm): 146×54×37
9. Weight: 220g
S-100 Telephone Line Checker
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Company Info
Zibo Best Optical Communications Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Zibo
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products