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

Current Transformer, Mini Currenttransformer, Precise Current Transformer manufacturer / supplier in China, offering Miniature Current Transformer/Electronic Current Transformer Ast-104, 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 Miniature Current Transformer/Electronic Current Transformer Ast-104

Miniature Current Transformer/Electronic Current Transformer Ast-104

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Production Capacity: 200.000PCS/Month
Transport Package: Cartons
Payment Terms: T/T, Western Union

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mini PCB Mounting and flying wires current transformer
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Basic Info
  • Model NO.: AST-104
  • Type: Current Transformer
  • Operation Condition: Indoor
  • Winding Form: Single Layer & Tightly Wound Type
  • Installation: Output Leads Installation
  • Specification: ISO9001: 2000, ROHS, CE, SGS
  • HS Code: 8504311000
  • Application: Electronic, Instrument, Lighting
  • Phase: Single
  • Usage: Measurement
  • Insulating Medium: Epoxy Resin
  • Trademark: zeming
  • Origin: Nanjing, Jiangsu
Product Description
AST-104 Current Transformer
FEATURES
Frequency range from : 20 kHz~200 kHz  
Primary current rating to : 15Amps
Primary to secondary isolated to : 2500 VAC
Approx weight : 5.3g
Operating free air temperature range :  -40ºC to 85ºC
Storage temperature range : -40ºC to 125ºC
 
SELECTION GUIDE
 
Order Code
Number  Of Turns     
Pulse V sec x t max @ Frequency    
             
L sec mH min@ Secondary inductance testedR sec    
Ω
max
Typical load
Ω
max
AST-104500700V.μS
20kHz~200 kHz
700mH@10kHz.1V25500
MECHANICAL DIMENSIONS 
 
CIRCUIT SCHEMATIC:
 
APPLICATIONS:
Isolated current feed-back signal in switch mode power supplies
Isolated bi-directional current sensor with full wave bridge rectifier
 
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