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Brand Name : WSD
Model Number : WSD-727T
Place of Origin : CHINA
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 200000/day
Delivery Time : 14-21days
Packaging Details : Cartons / Pallets
Max current : 80-200A
Primary current : 10-30A
Secondary current : 5-15mA
Accuracy class : 0.1
Anti-magnetic : Available
Turns ratio : Customized
Single phase current transformer with DC immunity high precision linear output rectifier nano core CT
Suitable for single-phase electricity meter as well as anti-tempering electricity meter
Compact and delicate appearance
Linear output current, high precision
Encapsulated with epoxy resion,with high insulation ability
It accords with IEC60044-1 0.05 class, 0.1 class, 0.2 class
Parameters:
Rated primary current | Max primary current | Rated secondary current | Turn ratio | Accuracy class | DC component | Shileding | Load resistance |
I p(A) | I max(A) | I s(mA) | N | (%) | (%) | (T) | Rb |
5 | 60 | 2 | 1:2500 | 0.05/0.1/0.2 | ±3% | 300~500mT | 5Ω,10Ω,20Ω |
5 | 60 | 2.5 | 1:2000 | 0.05/0.1/0.2 | |||
10 | 60 | 4 | 1:2500 | 0.05/0.1/0.2 | ±3% | ||
10 | 60 | 5 | 1:2000 | 0.05/0.1/0.2 | |||
10 | 60 | 10 | 1:1000 | 0.1/0.2 | |||
15 | 200 | 5 | 1:3000 | 0.05/0.1/0.2 | |||
5 | 80 | 2 | 1:2500 | 0.1/0.2 | ±3% | unavailable | |
10 | 80 | 4 | 1:2500 | 0.1/0.2 | ±3% | ||
10 | 100 | 4 | 1:2500 | 0.1/0.2 | ±3% | ||
10 | 120 | 4 | 1:2500 | 0.1/0.2 | ±4% | ||
Working temperature | −40℃~ 85℃ | ||||||
Isolation voltage | 4000Vrms, 1 Min, No breakdown, No arcing | ||||||
Insulation resistance | ≥1000MΩ | ||||||
Operating temperature | 50~60Hz |
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DC Immunity One Phase Transformer , High Precision Linear Output Rectifier Nano Core CT Images |