Gold Member Since 2016
Audited Supplier
Qingxian Zeming Langxi Electronic Devices Co., Ltd.

Current Transformer, Precise Current Transformer, Transformer manufacturer / supplier in China, offering Miniature Current Transformer Used for Relay Protection/ Ultramicro Current Transformer Zm-Tcta, 5mm Hole 2000: 1 30A 100ohm 0.2class PCB Mounting Current Transformer, 2mA/2mA Current-Type Voltage Transformer/ Mini Flying Wires ZMPT104F and so on.

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Supplier Homepage Product current voltage transformer used for Relay protection Miniature Current Transformer Used for Relay Protection/ Ultramicro Current Transformer Zm-Tcta

Miniature Current Transformer Used for Relay Protection/ Ultramicro Current Transformer Zm-Tcta

Purchase Qty.:
(Pieces)
10-99 100-999 1,000+
FOB Unit Price: US $1.59 US $1.46 US $1.32
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $1.59
100-999 US $1.46
1,000+ US $1.32
Get Latest Price
Port: Shanghai, China
Production Capacity: 80.000PCS/Year
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: ZM-TCTA
  • Type: Current Transformer
  • Operation Condition: Indoor
  • Winding Form: Multilayer Honeycomb Type
  • Installation: Active Type
  • Voltage Transformation Principle: Capacitive Type
  • Transport Package: Cartons
  • Origin: China
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting
  • Phase: Single
  • Usage: Protection, Measurement
  • Insulating Medium: Insulating Paper
  • Magnetic Circuit Structure: Combined Type
  • Trademark: zeming
  • Specification: ISO9001, ISO14001, ROHS, CE, SGS
  • HS Code: 8504311000
Product Description
ZM-TCTA series Current Transformer
Features and application: Direct voltage outputs, no power supply, high reliability, for the power measurement and protection
Structural parameter:
Miniature Current Transformer Used for Relay Protection/ Ultramicro Current Transformer Zm-Tcta
                          Front view                                                         Bottom view
Circuit schematic:
Miniature Current Transformer Used for Relay Protection/ Ultramicro Current Transformer Zm-Tcta
The main technical parameters:
Model Rated 
input current(A)
Rated 
output voltage(V)
Accuracy classphase angle errorOverload multiplesCompressive strength(V)remark
 ZM-TCTA 1.2A/3.53V12.9410.15'23000measurement
 
 ZM-TCTA 1.2A/7.07V15.8910.15'2
 ZM-TCTA 6A/3.53V52.9410.15'2
 ZM-TCTA 6A/7.07V55.8910.15'2
 ZM-TCTA 20A/3.53V10.17650.220'203000 
 
 
protection
 ZM-TCTA 20A/7.07V10.35350.220'20
 ZM-TCTA 100A/3.53V50.17650.220'20
 ZM-TCTA 100A/7.07V50.35350.220'20
 ZM-TCTA 150A/3.53V50.11760.220'30
Note: the models in above table are commonly used by our customers, if you require different ratios; you only need to provide the technical requirements for the design and production.
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