LXK-80,100,120 current transformer

Introduce:

LXK-80,100,120 zero-sequence current transformer at 35kV and below.

AC 50Hz line for the power system as well as the high voltage three-phase alternator ,the motor’s zero sequence over-current protection,and applies only to indoor .

The outer diameter of the output cable is not greater than 120mm.

Mainfeatures:

  • This type of transformer is divided into two halves.Into a half circle type cast resin,and then clamping hoop connection.
  • Installation can be mounted transformer is divided into two halves.Then merged into one ,very easy to install.

Technical Parameter:

  • The zero sequence current transformer for the cable type,it is  only necessary to examine the insulating properties of the secondary coil,secondary coil can withstand the power frequency withstand voltage 3kV.
Relay type Connecting mode of relay coil Relay seting current A zero sequence current
DD-11/60 In series 15*1 2.4-4.5
30*1
Parallel connection 15*2 3-5
30*2
DD-1/60 In series 15*1 3-5
30*1
Parallel connection 15*2 3-6
30*2

LXK zero-sequence

LXK-80,100,120 current transformer-heyi

LXK zero-sequence

LXK-80,100,120 current transformer-heyi

LXK zero-sequence

LXK-80,100,120 current transformer-heyi
Type d D H
LXKø80 80 160 180
LXKø100 100 185 200
LXKø120 120 200 223










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    24Hs online service   365Ds NON-Stop Production   20Ys Professional Manufacturers Professional designer and manufacturer of current transformer,cooperated with Siemens ,schneider Fuji electrical softbank LG samdsung.
    Company HEYI Electrical CO.,LTD Contact person Bethy
    Tel 86-13968747975 E-mail bethy@heyiele.com
    ADD Xinguang Ind.Zone, Liushi Town, Wenzhou, Zhejiang, China

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