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The products accord with standard IEC60044-8 , IEC61850-9 ,GB/T20840.8-2007, digital output can expediently match with electric instrument, digital measure and protective equipment, and can meet customer’s other special requirement.
Technical parameter
1. Rated primary voltage : 110 kV
2. Rated primary current : 50-3150A
3. Rated digital output : 0x2D41(measure) 0x01CF(protection)
4. Accuracy for measuring winding : 0.2
5. Accuracy for protection winding : 5TPE/5P20-50
6. Rated insulation level : 126/200/450kV
7. Rated short time thermal current : 50-200: 150Ipr,
300-2000A
:31.5kA/1S
8. Rated dynamic current：50-200A : 375Ipr,
300-2000A :80kA
9. Ambient temperature : -25℃-50℃
10. Ambient humidity : ≤RH95%(25℃ )
11. Altitude : ≤ 2000m( Can
devise according customer’s requirement)
12. Installation site : outdoor
Outline drawing
总机：0086-755-86000443
国际事业部：
0086-755-860007、00861313823790397
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深圳市南山区西丽街道松坪山社区松坪山路5号嘉达研发大楼B座101 / 401 (深圳)
邮箱：cyty@chuangy.com
珠海市高新区唐家湾镇科技五路24号(珠海）
