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Build Your Online Product Catalogs?
| Product Name: |
how to reset overhead fault indicator
|
| Supply Ability: |
5000set |
| Related proudcts |
fault indicator, |
| Specifications |
Short circuit and Grounding Fault Indicator |
| Price Term: |
F.R.C |
| Port of loading: |
Shenzhen |
| Minimum Order |
1 |
| Unit Price: |
1-2 |
|
SNV308.1 series overhead type Fault Indicator system is based on the Sensor that through CT get the (6KV-50KV) line¡¯s current signal, through smart computer chip(IC) by program calculating, Analysis ,judge the short circuit or ground fault. When Sensor ***ect the fault happen, then the Fault indicator warn the manager through turn red flag, and shine 3 color ultra-led. It is good for power managing user to find the fault happen reason and place, then fast solve the problem and make the power restore.
*SNV308.1 Fault Indicator with the aid of the remote control PDA(SNV306.1), User can read, reset the indicator¡¯s setting parameter, and can read the online real time current etc
*SNV308.1 Fault Indicator with the aid of the professional control terminal equipment(SNV309.1) and Web server, it can achieve to remote read and manage the Fault indicator state on times.
There are two channels for reading and managing the remote fault indicators. One is through GSM mobile phone SMS command control. Second is user computer software control. Power managing user, can get the fault indicator information on times
Function character
a.real time measurement of three-phase on line current£»
b.***ection and judgment of short circuit fault£»
a)support the judgment of the threshold fault current, short circuit fault£»
b)supports Judgment of mutated incremental currents delta for short-circuit faults£»
c)supports the judgment of the percentage of short circuit faults that can be set by the percentage of mutated currents(*already canceled this judgment)£»
d)support for reclosing identification£»
c.***ection and judgment of grounding fault£»
d.Data Upload function£»
a)periodically upload real-time online current, zero sequence current, and battery voltage£»
b)Upload the fault status, the fault elimination status and the fault current value in real time£»
e.Parameter setting
a)Available to change the parameter setting through Web server.
b)Available to change and set the parameter though Remote control PDA£»
c)Support RS232 po |
| Company: |
Zhuhai SNOVA Technology(Hongkong) Co., Ltd.
|
| Contact: |
Mr. Andrewmao zhichun |
| Address: |
Xiangzhou distirct |
| Postcode: |
|
| Tel: |
13570657698 |
| Fax: |
0756-8618303 |
| E-mail: |
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|
|
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