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XE03 series residual current transformer
The XE03 series residual current transformer is the terminal acquisition module of HYEF-RT electrical fire detector, which works together with HYEF-RT
Product details
Technical Parameter

model

Main circuit

reference current

Alarm Range

accuracy class

General parameters

XE03R5

0~160A

150mA-1000mA continuously adjustable

Level 0.5

Rated primary current: 1000mA

Rated secondary current: 0.5mA

Rated continuous thermal current: 2A

Lower limit temperature:- 20℃

Upper limit temperature: 70 ℃

Secondary load: 200 Ω

XE03R8

0~400A

XE03F143

0~160A

XE03F183

0~250A

XE03F224

0~400A

XE03F304

0~1000A

Model Selection Table

Transformer model

Main circuit

reference current

Dimensions L * W * H (mm)

Inner diameter dimension D (a * b) (mm)

Install D1 * D2 * M (mm)

Thread type

XE03R5

160A

110*32*116

Ø56

22*96Ø5

cable

XE03R8

400A

126*32*132

Ø80

22*112Ø5

XE03F143

160A

216*32*95

145*38

22*202Ø5

Copper Bar

XE03F183

250A

260*32*100

180*38

22*246Ø5

XE03F224

400A

298*32*110

224*50

22*284Ø5

XE03F304

1000A

395*50*146

305*48

40*381Ø5


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