High Quality Zero Sequence Current Transformer Protection Cable
| US$200.00-1,000.00 | 1 Piece (MOQ) |
Basic Info.
Model NO.
LXK-80, 100, 120
Phase
Three
Operation Condition
Indoor
Usage
Protection, Measurement
Winding Form
Single Layer & Tightly Wound Type
Insulating Medium
Epoxy Resin
Installation
Busbar Type
Magnetic Circuit Structure
Single Stage Type
Voltage Transformation Principle
Photoelectric Type
Brand
Bdn
Insulation
Casting Insulation
Rated Frequency
50-60
Rated Voltage
35
Installation Place
Indoor
Transport Package
Carton
Specification
medium
Trademark
BDN
Origin
China
HS Code
85043100
Production Capacity
1000
Product Description
Product DescriptionZero sequence current transformer is suitable for indoor, rated frequency 50HZ or 60HZ= rated voltage 35KV and below the small ground current system for cable grounding protection.
Technical Data
The performance of products is conformed to IEC61869-1:2007, IEC61869-2:2012 commission requirements
Rated insulation level: 12/42/75kV
Power factor of load: COSΦ=0.8
Rated frequency: 50Hz, 60Hz
Rated secondary current: 5A or 1A
Product Parameters
| Type | Transformation ratio(A) | Relay type | Connection type of relay coll | Relay scale value | Primary residual current of delay acting(A) | Weight(kg) |
| LXK-∅120 | 60/1 | DD-11/60 | Series connection | 15×1 30×1 | 2.4-4.5 | 4.5 |
| Series connection | 15×2 30×2 | 3-5 | ||||
| DD-1/60 | Series connection | 15×1 30×1 | 3-5 | |||
| Series connection | 15×2 30×2 | 3-6 |
| Transformation(A) | Accuracy class | Rated output(VA) |
| 60/1 | 0.5 5P 10P | 1.0 |
| 75/1 | 1.5 | |
| 100/1 | 2.5 | |
| 150/1 | 2.5 | |
| 200/1 | 3.75 | |
| 300/1 | 7.5 | |
| 150/1 | 2.0 | |
| 200/1 | 2.5 | |
| 300/1 | 5 | |
| 400/1 | 10 | |
| 500/1 | 12.5 | |
| 600/1 | 15 |
| Type | Terminal mark | Rated voltage ratio(A) | Accuracy classes combination | Rated secondary current(A) | Relay type | Primary residual current of relay acting(A) | Weight(kg) |
| LXK-∅120 | S1-S2 | 150/5 | 5P6 | 15 | DD-11/60 | 3-6 | 14 |
| S1-S3 | 200/5 | 5P8 | |||||
| S1-S4 | 300/5 | 5P12 | |||||
| LXK-∅150 | S1-S2 | 150/5 | 5P6 | 15 | DD-11/60 | 3-6 | 18 |
| S1-S3 | 200/5 | 5P8 | |||||
| S1-S4 | 300/5 | 5P12 | |||||
| LXK-∅180 | S1-S2 | 150/5 | 5P10 | 15 | DD-11/60 | 3-6 | 29 |
| S1-S3 | 200/5 | 5P15 | |||||
| S1-S4 | 300/5 | 5P20 |
Detailed Photos
Packaging & Shipping
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