Sign In | Join Free | My hardware-wholesale.com |
|
Brand Name : WSD
Model Number : WSD-715-UV
Place of Origin : CHINA
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 200000/day
Delivery Time : 14-21days
Packaging Details : Cartons/pallets
Max current : 40-100A
Primary current : 5-10A
Secondary current : 2-10mA
Note : with electric wire
Application : electricity meter
Product name : toroidal current transformer
Mini current transformer for electric energy meters with load resistance 5 - 20 Ohm current transformer
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
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 | 5 | 1:1000 | 0.1/0.2 | unavailable | unavailable | 5Ω,10Ω,20Ω |
5 | 60 | 2.5 | 1:2000 | 0.1/0.2 | |||
10 | 60 | 5 | 1:2000 | 0.1/0.2 | |||
10 | 60 | 10 | 1:1000 | 0.1/0.2 | |||
10 | 80 | 5 | 1:2000 | 0.1/0.2 | |||
10 | 80 | 10 | 1:1000 | 0.1/0.2 | |||
10 | 100 | 5 | 1:2000 | 0.1/0.2 | |||
20 | 100 | 10 | 1:2000 | 0.1/0.2 | |||
Working temperature | −40℃~ 85℃ | ||||||
Isolation voltage | 4000Vrms, 1 Min, No breakdown, No arcing | ||||||
Insulation resistance | ≥1000MΩ | ||||||
Operating temperature | 50~60Hz |
Dimension:
![]() |
5 - 20 Ohm Mini Current Transformer Electric Energy Meters Use with Load Resistance Images |