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Tel:(0755)26716869 26716870
Fax:(0755)26716960
Nanjing Office:
Tel:(025)52766220 83750226
Fax:(025)83204170
■ position:Home >> Products
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Protection device | ![]() |
Protection information |
| NSL 640 series digital line protection device, NSL 646 digital optical fiber current differential protection device, NSL 648, NSL 620 series digital line protection device, NSL 629... | NS8000 protection information management and fault analysis system,NS8100 relay protection calculation and management system | ||
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Substation automation system | ![]() |
Power plant electric automation system |
| NS6000 substation automation system,NS6600 (220kV ~ 500kV) HV substation supervision system | NS2200 power plant electric automation system, NS2300 power plant substation computer supervision system, NS2400 power plant electric automation system | ||
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Hydropower plant automation system | ![]() |
Dispatching automation system |
| NS2500 hydropower plant automation system | NS2100 dispatching automation system | ||
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Enterprise power supply & distribution automation system | ![]() |
Software OEM |
| NS2600 enterprise power supply & distribution automation system | NSPro/NStar/NSPower series power automation system platforms, NS261 enterprise power supply & distribution automation system platforms | ||
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Other products | ||
| NSGM3100 satellite positioning and patrol inspection and management system |








