35mm Hole 1000A 3000: 1 Split Core Current Transformer

Modèle NON.
ZEMCTK09-2

Insulating Medium
Insulating Paper

Installation
Active Type

Magnetic Circuit Structure
Single Stage Type

Voltage Transformation Principle
Capacitive Type

Window Size
35millimètre

Accuracy
0.5 Class

Turns Ratio
3000:1

Max. Actuel
1000UN

Sampling Resistor
10ohm

Forfait transport
Cartons

spécification
ISO 9001, ISO14001, CE, ROHS, SGS

Marque déposée
zeming

Origine
Nanjing, Jiangsu

Code SH
8504311000

Capacité de production
100000PC/mois

La description

ZEMCTK09-2 Split core current transformer
Split core current transformer
Mainly used for the Reconstruction project of the distribution system , not power-off stitches, can be quickly loading and unloading.

1.spécification

Characteristics Values
Primary current 500UN
Maximum primary operating current 1000UN
Secondary current 166.67mame
Sampling resistor 10Ω
Operating frequency 50/60Hz
Operating temperature -40ºC-85ºC
Relative humidity ≤95%
Turn ratio 1:3000
Accurate operating current range 5%Ip~Imax
Accurate class 0.5
Power-frequency Withstand voltage 3kV/1min
Insulation resistance ≥500MΩ/500VDC
Interturn Insulation 500A/1min

Accuracy Class With the percentage(%) of Ip
5 20 100 120
Ratio Error(±%) 3.0 1.5 1.0 1.0
Phase Displacement(±’) 180 90 60 60

2.Dimension

35mm Hole 1000A 3000: 1 Split Core Current Transformer

3.Material List

NO. Matériel Spec, model UL code SGS
1 Silicon steel core / — yes
2 Core box PBT E332375 yes
3 Tape Flame retardant,
Environmental protection		 E165111 yes
4 Enameled wire 3000turns E258243 yes
5 Outer covering Environmental protection E238981 yes
6 Leading wires Red, blanc, 22#AVR E315651 yes

35mm Hole 1000A 3000: 1 Split Core Current Transformer
35mm Hole 1000A 3000: 1 Split Core Current Transformer