Miniature Round Current Transformer

US$4.85-4.98 / Piece

Miniature Round Transformer (GWD-00021-4) Toroidal Core Current Transformer pictures & photos

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What is Miniature Round Transformer (GWD-00021-4) Toroidal Core Current Transformer

Name: Miniature Round Transformer (GWD-00021-4) Toroidal Core Current Transformer
Uploaded: 2026-01-08T01:21:48+08:00
Description: Current transformer mainly used in all kinds of electricity meter such as energy meter, water meter or electricity meter. We have current transformers both with and without DC immune. We can offer thr

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Price

Purchase Qty. Reference FOB Price

1,000-2,999 Pieces US$4.98

3,000+ Pieces US$4.85

Sepcifications

Transport Package Export Standard Carton Pallet
Specification CE, UL, ROHS
Trademark GW
Origin Cn
Application Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase Single
Core Core-Type Transformer
Cooling Method Dry-Type Transformer
Winding Type Separated Winding Transformer
Certification ISO9001-2000, UL, ISO9001, CE, SGS
Usage Single-Phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics Intermediate Frequency
Shape of Core Ring
Brand Grewin
Type1 Current Transformer
Shell Material PBT or ABS
Power Rating 160VAC
Accuracy Class Class 0.1, 0.2
Working Frequency Bound 20Hz~20kHz
Design Advantage Round Current Transformer

Product Description

Current transformer mainly used in all kinds of electricity meter such as energy meter, water meter or electricity meter. We have current transformers both with and without DC immune. We can offer through-hole type, PCB type, Busbar type and flying wir type in mounting. Product with high accruacy up ...

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Tianjin Grewin Technology Co., Ltd.

Diamond Member Since 2011

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Main Products Transformer, Current Transformer, Toroidal Transformer, Ferrite Transformer, Clamp on ...
Address 2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA
Terms of Payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

Miniature Round Current Transformer Comparison

	Miniature Round Transformer (GWD-00021-4) Toroidal Core Current Transformer Contact Now	Quick View Q8 5A High Performance Copper Wire Clamp-on AC Current Sensor Contact Now	Jdqxf Series Sf6 Gas-Insulated Voltage Transformers /PT Fro Transformer Contact Now	Jdqxf Series Sf6 Gas-Insulated Stainless Steel Fasteners Voltage Transformer Contact Now	Gas-Insulated Voltage Transformer /Transformer Parts PT / PT Product High Performance Gas Insulated Hv Transformer for Gis Contact Now

Transaction Info
	Miniature Round Transformer (GWD-00021-4) Toroidal Core Current Transformer Contact Now	Quick View Q8 5A High Performance Copper Wire Clamp-on AC Current Sensor Contact Now	Jdqxf Series Sf6 Gas-Insulated Voltage Transformers /PT Fro Transformer Contact Now	Jdqxf Series Sf6 Gas-Insulated Stainless Steel Fasteners Voltage Transformer Contact Now	Gas-Insulated Voltage Transformer /Transformer Parts PT / PT Product High Performance Gas Insulated Hv Transformer for Gis Contact Now
Price	US$4.85-4.98 / Piece	US$78.00-80.00 / Piece	US$480.00-8,000.00 / Piece	US$480.00-8,000.00 / Piece	US$2,000.00-4,000.00 / Piece
Min Order	1,000 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Quality Control
Product Certification	ISO9001-2000, UL, ISO9001, CE, SGS	-	ISO9001-2000, ISO9001	ISO9001-2000, ISO9001	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	-	-
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: 1-3 months Off Season Lead Time: 3-6 months	Peak Season Lead Time: 1-3 months Off Season Lead Time: 3-6 months	Peak Season Lead Time: 1-3 months Off Season Lead Time: 3-6 months
Product Attributes
Specification	Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio; Phase: Single; Core: Core-Type Transformer; Cooling Method: Dry-Type Transformer; Winding Type: Separated Winding Transformer; Usage: Single-Phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer; Frequency Characteristics: Intermediate Frequency; Shape of Core: Ring; Brand: Grewin; Type1: Current Transformer; Shell Material: PBT or ABS; Power Rating: 160VAC; Accuracy Class: Class 0.1, 0.2; Working Frequency Bound: 20Hz~20kHz; Design Advantage: Round Current Transformer;	Application: Electronic, Instrument, Position Sensor, Lighting; Type: Current Transformer; Phase: Single; Operation Condition: Outdoor; Usage: Protection, Measurement; Winding Form: Single Layer & Tightly Wound Type; Insulating Medium: Epoxy Resin; Installation: Clamp Type; Magnetic Circuit Structure: Single Stage Type; Voltage Transformation Principle: Electromagnetic Type; Ratio: 1000: 1 or 2000:1 (Customized); Accuracy Class: 0.2%, 0.5%; Primary Current: 0 - 10A AC; Secondary Current: 0 - 10mA AC (Customized); Max. Cont. Input Current: 12A; Load Capacity: ≤4Ω; Over Voltage Category: Cat III 600V; Frequency Range: 40Hz-2000Hz; Dielectric Strengt: 3kv 50Hz/60Hz at 1minute; Max. Voltage Not Insulated Conductors: 600 V;	Application: Electronic, Instrument; Type: Voltage Transformer; Phase: Single; Operation Condition: Outdoor; Usage: Protection; Winding Form: Single Stage Tower Structure; Insulating Medium: Insulating Gas; Installation: Strut Type; Magnetic Circuit Structure: Single Stage Type; Voltage Transformation Principle: Capacitive Type; Core: Core-Type Transformer; Cooling Method: Dry-Type Transformer; Winding Type: Separated Winding Transformer; Frequency Characteristics: High Frequency; Shape of Core: Ring; Brand: Ville; Voltage: 110kv;	Application: Electronic, Instrument, Audio, Lighting; Type: Voltage Transformer; Phase: Single; Operation Condition: Outdoor; Usage: Single-Phase Transformer; Winding Form: Single Layer & Tightly Wound Type; Insulating Medium: Insulating Gas; Installation: Active Type; Magnetic Circuit Structure: Combined Type; Voltage Transformation Principle: Capacitive Type; Core: Core-Type Transformer; Cooling Method: Dry-Type Transformer; Winding Type: Separated Winding Transformer; Frequency Characteristics: High Frequency; Shape of Core: Ring; Brand: Ville; Feature: Coils of Measurment and Protection Are Separated;	Application: Electronic, Instrument, Audio, Lighting; Type: Voltage Transformer; Phase: Single; Operation Condition: Indoor; Usage: Protection, Measurement; Winding Form: Multilayer Honeycomb Type; Insulating Medium: Insulating Gas; Installation: Extension Type; Magnetic Circuit Structure: Combined Type; Voltage Transformation Principle: Photoelectric Type; Primary Voltage: 126kv; Insulation Medium: Gas; D: Single Phase; S: Thress Phase;
Supplier Name	Tianjin Grewin Technology Co., Ltd.	Beijing GFUVE Electronics Co., Ltd.	Ningbo Ville Electric Co., Ltd.	Ningbo Ville Electric Co., Ltd.	Ningbo Ville Electric Co., Ltd.
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