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LXK- Φ80-140 Open Type Zero Sequence Current Transformer

Power factor: COSφ=0.8 (lagging)
Rated frequency: 50Hz or 60Hz;
Availability:
Quantity:
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Meaning of Model

LX ——Insde diameter

K——Open-close type

Φ80 -140——Zero sequence Current Transformer


1. Power factor:coS=0.8(lagging)

2. Rated frequency:50 or 60Hz;

3. Anti-Pollution grade:Class ll;

4. Ambient temperature:-5℃-4o℃,daily average temperature not more than30℃:

5. Altitude:≤1000m;

6. Standard:GB/T20840.1 GB/T20840.2.


Technical data form

Type Type of relay Connecting method of relay winding Relay setting current primary zero-sequence current
LXK-φ80-140 DD-11/60 Serise 15×1 2.4-4.5
30×1
Paralle 15×2 3/5
30×2
DD-1/60 Serise 15×1 3/5
30×1
Parallel 15×2 3/6


Overall Dimension drawing

Type

A

B

C

H

φd

φD

LXK-φ80

110

100

66

185

82

165

LXK-φ100

110

100

66

205

104

184

LXK-φ120

110

100

69

225

122

210

LXK-φ140

110

100

70

265

140

235


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