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Qingxian Zeming Langxi Electronic Devices Co., Ltd.

Current Transformer, Mini Current Transformer, Micro Current Transformer manufacturer / supplier in China, offering 2000: 1 40A 100ohm 5mm Hole 0.3class PCB Mounting Current Transformer, Voltage Transformer Used for Relay Protection Zm-Rpt Series, 19 (L) *10 (W) *18 (H) PCB Mounting Current-Type Voltage Transformer Zmpt107 and so on.

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Supplier Homepage Product Current voltage transformer used for instruments 2000: 1 40A 100ohm 5mm Hole 0.3class PCB Mounting Current Transformer

2000: 1 40A 100ohm 5mm Hole 0.3class PCB Mounting Current Transformer

Purchase Qty.:
(pcs)
100-349 350-2,999 3,000-9,999 10,000+
FOB Unit Price: US $0.243 US $0.228 US $0.221 US $0.213
Purchase Qty. (pcs) FOB Unit Price
100-349 US $0.243
350-2,999 US $0.228
3,000-9,999 US $0.221
10,000+ US $0.213
Get Latest Price
Port: Tianjin, China
Production Capacity: 800.000PCS/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: ZMCT103E
  • Type: Current Transformer
  • Operation Condition: Indoor
  • Winding Form: Multilayer Honeycomb Type
  • Installation: PCB Mounting
  • Voltage Transformation Principle: Capacitive Type
  • Inner Hole Size: 5mm
  • Accuracy Class: 0.3
  • Transport Package: Cartons
  • Origin: China
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting
  • Phase: Single
  • Usage: Protection, Measurement
  • Insulating Medium: Insulating Paper
  • Magnetic Circuit Structure: Cascade Type
  • N.W: 6g
  • Turns Ratio: 2000:1
  • Trademark: zeming
  • Specification: ISO9001, ISO14001, ROHS, CE, SGS
  • HS Code: 8504311000
Product Description
ZMCT103E  Current Transformer
Features and application: Small size,high accuracy,good consistency,for current and power measurement
 Structural parameters:
2000: 1 40A 100ohm 5mm Hole 0.3class PCB Mounting Current Transformer
                     Front view                                                 Bottom view
The main technical parameters:
modelZMCT103E
input current0~40A(sampling resistor 10)
Rated output current2.5mA at input 5A
turns ratio2000:1
phase angle error≤30'(input 10A,sampling resistor 10)
accuracy0.3 class
linearity≤0.2%(5%dot~120%dot)
Permissible error-0.3%≤f≤+0.3% (input 10A,sampling resistor 10)
isolation voltage4500V
applicationMeasuring or protection
EncapsulationEpoxy
installationPCB mounting(Pin Length>3mm)
operating temperature-40ºC~+85ºC

Direction for use:
2000: 1 40A 100ohm 5mm Hole 0.3class PCB Mounting Current Transformer
               Figure I                                                       FigureII
1. The typical usage of the product is for the active output (Figure I). R is a sampling resistor.
2. The product can be directly through the resistance sampling, easy to use (FigureII).
 
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