φ65mm split residual current transformer 2000:1

Main technical parameters

Item

Sign

Technical Parameters

Item

Sign

Technical Parameters

Working frequency

f

50Hz-60Hz

Line insulation

V

1000

Rated primary current

In

1A

Dielectric strength

500MΩ/500V/min

Rated secondary output

IO

0.5mA

Insulation voltage

3000VAc(r.m.s)(2mA/1min)

Rated load resistance

Ω

500

Linearity

f

<1.5%

Operating temperature

Ta

-12℃ ~ +75℃

Accuracy class

1class

Storage temperature

Ts

-20℃ ~ +75℃

Rated continuous thermal current

A

2




Definition of primary, secondary and polar end of transformer:

1.1 Definition of  transformer primary and secondary Transformer primary feedthrough input, secondary lead or terminal output.

1.2 Definition of primary and secondary leads with same polarityP1-S1Yellow P2-S2 Black

1.3 The electrical schematic diagram of the transformer is as follows:

Dimension

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