Product Origin:
Xiamen, ChinaStandard / Customized Current transformer for GFCI, RCD Application
1. The GFCI component must consist of ZCT and GNT coils. The ZCT coil is used to detect a small ground Sult difference current between the live line and the earth line.
2. The GNT coil is used to detect an over-current caused by arcing or short circuit of the cable fire or excessive current change.
3. It is mainly used in GFCI sockets or plugs used in near-water environments such as kitchens, bathrooms, car washes, and arc fault breaker sockets or plugs for air condrtionera.
Features
√ Precision and steady output
√ Close to zero load shift
√ Excellent balance characteristics
√ Superior temperature stability
Items & Specification
Model No.
Electrical Characteristics
Dimension(Unit:mm/inch)
Standard PN
Ip(A)
I(mA)
Rl(Ω)
ZCT:V(mV)
A
B
C
D
E
F
Pin
f(Hz)
u(V）
GNT:Ls(mH)
523
20
5
1K
3.5-4.2
16
17.85
11.5
5
11
1.5
0.64
Z/G523P100
1.0K
1.0V
90-140
0.630
0.703
0.453
0.197
0.433
0.059
0.025
524
20
5
1K
3.5-4.2
17.2
11
3.6
14
18.6
7
0.64
Z/G524P100
1.0K
1.0V
90-140
0.677
0.433
0.142
0.551
0.732
0.276
0.025
530
30/50
5
1K
4.1±0.5
38.00
19.80
16.50
42.60
2.12
6.18
0.640
Z/G530P100
1.0K
1.0V
100±25
1.496
0.780
0.650
1.677
0.083
0.243
0.025
537
20/30
5
1K
3.5-4.2
16
20.5
15.8
13.3
15.2
3.2
0.640
Z/G537P100
1.0K
1.0V
90-140
0.630
0.807
0.622
0.524
0.598
0.126
0.025
542
20/30
5
1K
3.5-4.2
17.465
5.5
23.4
11.1
19.9
7.5
0.8
Z/G542P100
1.0K
1.0V
90-140
0.688
0.217
0.921
0.437
0.783
0.295
0.031
556
20
5
1K
3.5-4.2
16.9
5.21
10.5
3.18
6.36
17.4
0.64
Z/G556P100
1.0K
1.0V
90-140
0.665
0.205
0.413
0.125
0.250
0.685
0.025
Typical structure of GFCI Current Transformer
Production Process
Implement ISO9001 / 14000 / IATF16949 to meet electrical and electric manufacturing and automobile industry requirement.
Testing
A series incoming and outcoming inspection ensure our products have high quality to meet customers requirement and outcoming pass rate less then 10PPM.
Packing and Shipping
We are specialized in current transformer for GFCI / RCD, providing customized service and expertise in consulting, design and manufacturing of current transformers for GFCI.
Contact us today to discuss your project!
Current transformer for GFCI * Compatible with UL943 * Precision and steady output characteristics； * Close to zero load shift； * Excellent characteristics in balance and temperature；
√ Precision and steady output √ Close to zero load shift √ Excellent balance characteristics √ Superior temperature stability
Precision and steady output Close to zero load shift Excellent balance characteristics Superior temperature stability
Current transformer for GFCI * Compatible with UL943 * Precision and steady output characteristics； * Close to zero load shift； * Excellent characteristics in balance and temperature；
Current transformer for GFCI * Compatible with UL943 * Precision and steady output characteristics； * Close to zero load shift； * Excellent characteristics in balance and temperature；
Current transformer for GFCI * Compatible with UL943 * Precision and steady output characteristics； * Close to zero load shift； * Excellent characteristics in balance and temperature；
﹡High precision,wide linearity range for output current ﹡Small size and elegant looking ﹡Mount directly to PCB ﹡A variety of configuration and output characteristics ﹡Used for electric metering
* High sensitivity and close to zero load shift * Excellent characteristics in temperature and balance * Small change of output voltage after large DC impulse * A variety of configuration and output characteristics * Used for leakage current detection
IPv6 network supported
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