4-20mA Current Transformer

US$12.00 / Piece

Qndbk2-24 Input AC 50A 100A 200A 300A 400A Output 4-20mA Clamp CT Current Sensor Split Core Current Transformer pictures & photos

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What is Qndbk2-24 Input AC 50A 100A 200A 300A 400A Output 4-20mA Clamp CT Current Sensor Split Core Current Transformer

Name: Qndbk2-24 Input AC 50A 100A 200A 300A 400A Output 4-20mA Clamp CT Current Sensor Split Core Current Transformer
Uploaded: 2025-12-21T09:15:54+08:00
Description: Company Profile FAQ 1. Why choose us? A: We are professional current transformer,current sensor ,manufacturer for more than 10 years. 2.Could I have a sample for testing? A: Sure, we could offer free

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About this Item

Price

Min. Order Reference FOB Price

1 Piece US$12.00 / Piece

Sepcifications

Output Signal Type Analog Output
Material Plastic
Accuracy Grade 0.5G
Certification RoHS
Customized Customized
Transport Package Standard Carton
Specification Factory Price
Trademark NJQNET
Origin China(Mainland)
Input Current AC 1A 5A 10A 20A 50A 100A 200A
Output DC 4~20mA
Supply Voltage +24V
Accuracy 0.5%
Linearity 0.5%
Operating Temperature -20℃~+70℃
Storage Temperature -25 to +85 ℃
Galvanic Isolation 3 Kv (50Hz,AC,1min)

Product Description

Company Profile FAQ 1. Why choose us? A: We are professional current transformer,current sensor ,manufacturer for more than 10 years. 2.Could I have a sample for testing? A: Sure, we could offer free sample, but you need pay for the shipping expense. 3.How about your products quality inspection? A: ...

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Nanjing Qineng Electronic Technology Co., Ltd.

Diamond Member Since 2025

Audited Supplier

Main Products Split Core Current Transformer, Current Transformer, Hall Effect Current Sensor, Current ...
Address Nanjing, Jiangsu, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, EXW, CFR, CIF, DAT, DDP, DAP
Terms of Payment T/T, PayPal, Western Union
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

4-20mA Current Transformer Comparison

	Qndbk2-24 Input AC 50A 100A 200A 300A 400A Output 4-20mA Clamp CT Current Sensor Split Core Current Transformer Contact Now	Quick View Y-Fct Lexible Rogowski Coil Contact Now	Quick View Jd194-BS4I Digital Control System 4~20mA Current Transducer 2023 Contact Now	Quick View Trc Top Sale Electrical Transformer Contact Now	Nrc Promotion Flexible Rogowski Coil Current Transducer Contact Now

Transaction Info
	Qndbk2-24 Input AC 50A 100A 200A 300A 400A Output 4-20mA Clamp CT Current Sensor Split Core Current Transformer Contact Now	Quick View Y-Fct Lexible Rogowski Coil Contact Now	Quick View Jd194-BS4I Digital Control System 4~20mA Current Transducer 2023 Contact Now	Quick View Trc Top Sale Electrical Transformer Contact Now	Nrc Promotion Flexible Rogowski Coil Current Transducer Contact Now
Price	US$12.00 / Piece	Negotiable	US$90.00-110.00 / Piece	US$10.00-20.00 / Piece	US$20.00-30.00 / Piece
Min Order	1 Piece	100 Pieces	1 Piece	10 Pieces	10 Pieces
Payment Terms	T/T, PayPal, Western Union	T/T, PayPal	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	T/T, PayPal	T/T, PayPal
Quality Control
Product Certification	RoHS	CE	ISO	CE	CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	South America, Europe, Southeast Asia/ Mideast, Australia	Africa	South America, Europe, Southeast Asia/ Mideast, Australia	South America, Europe, Southeast Asia/ Mideast, Australia
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Output Signal Type: Analog Output; Material: Plastic; Accuracy Grade: 0.5G; Customized: Customized; Input Current: AC 1A 5A 10A 20A 50A 100A 200A; Output: DC 4~20mA; Supply Voltage: +24V; Accuracy: 0.5%; Linearity: 0.5%; Operating Temperature: -20℃~+70℃; Storage Temperature: -25 to +85 ℃; Galvanic Isolation: 3 Kv (50Hz,AC,1min);	Type: Rogowski; Output Signal Type: Digital Output; Production Process: SemiConductor Integrated; Material: Metal; Accuracy Grade: 0.5G; Application: Soft Switch; IP Rating: IP68; Customized: Customized;	Type: Electromagnetic; Output Signal Type: Analog Output; Production Process: SemiConductor Integrated; Accuracy Grade: 0.5G; Customized: Customized; Accuracy: 0.2%/0.5%; Frequency: 45~65Hz; Operating Temperature: -40~70℃; Storage Temperature: -45~85℃; Relative Humidity: ≤93%Rh; Rated Current: AC 1A/ 5A; Warranty: 2 Years;	Type: Rogowski; Output Signal Type: Analog Output; Production Process: Integration; Material: Metal; Accuracy Grade: 0.5G; Application: All Electronic, Electrical, Electric Related Cases; IP Rating: IP65; Customized: Customized; Window Size: 24,36,50,100mm; Reference Rated Current: 300A, 600A, 1000A; Weight: Approx 80-100g; Terminal: Cold Pressed Terminal, BNC...; Coil Resistance: From 100-300Ω; Current Range(RMS): 0.5-100ka AC; Ratio: Calibrated 50mv/Ka@50Hz; Uncalibrated 60mv/Ka@50h; Read Accuracy: Calibrated <0.5% (Central Position, 25℃); Temperature Drift: Uncalibrated 200ppm/℃; Position Error: ±1% Maximum; Output on 0A(Zero Drift): ≤1mv; Phase Error: ≤0.5°; Linearity: ±0.2% of Reading; Bandwidth: 1Hz to 100kHz (-3dB); Operating Temperature: -30℃ to 80℃;	Type: Rogowski; Output Signal Type: Analog Output; Production Process: Integration; Material: Metal; Accuracy Grade: 0.5G; Application: All Electronic, Electrical, Electric Related Cases; IP Rating: IP67; Customized: Customized; Window Size: 100, 150, 200mm; Reference Rated Current: 1000A, 3000A, 6000A; Weight: Approx 140-170g; Terminal: Cold Pressed Terminal, BNC...; Coil Resistance: From 260-390Ω; Current Range(RMS): 0.5-100ka AC; Ratio: Calibrated 85mv/Ka@50Hz; 50mv/Ka@50Hz; Read Accuracy: Calibrated <0.5% (Central Position, 25℃); Temperature Drift: Uncalibrated 200ppm/℃; Position Error: ±1% Maximum; Output on 0A(Zero Drift): ≤0.05mv; Phase Error: ≤0.5°; Linearity: ±0.2% of Reading; Bandwidth: 1Hz to 100kHz (-3dB); Operating Temperature: -30℃ to 80℃;
Supplier Name	Nanjing Qineng Electronic Technology Co., Ltd.	ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.	Jiangsu Sfere Electric Co., Ltd.	ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.	ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
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