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Art-Nr.: 1502573
Summenstromwandler 1+1+1+1+1/1 Kl.1 0,2VA
Product information
Type designation: STS 51
Summation current transformer for 5 unequal Prim. transformers with low power
Prim. transformer 1: ...../1 A
Prim. transformer 2: ...../1 A
Prim. transformer 3: ...../1 A
Prim. transformer 4: ...../1 A
Prim. transformer 5: ...../1 A
Class 1
Power 0,2 VA
Installation location: Interior
Ambient temperature: - 5°C ...... + 55 °C
Rel. humidity: 5%... 85%, no condensation
Protection rating IP 20
Standard: IEC 61010-1; IEC 61010-2-030 /2010
Application conditions:
IEC 60044-1/2003
Thermal rated short-time current: Ith 60 x In / 1s
Thermal continuous current 100%
Rated insulation level: 0,72/3/-kV
Rated frequency: 50/60 Hz
Insulation material class E ( 120 °C )
Primary and secondary conductor max. 1,5 mm²
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