DC Switchgear

US$50,000.00-200,000.00 / Piece

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What is DC Switchgear Line -for The Line Supply Circuits Switching and Protection

Name: DC Switchgear Line -for The Line Supply Circuits Switching and Protection
Uploaded: 2026-05-30T10:16:35+08:00
Description: Product Description To power trains, metros, trams and light/urban rail, it's necessary to use Traction rectifier to converter AC to DC. ZHONGHE has more than 20 years of experience in design, constru

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Price

Min. Order Reference FOB Price

1 Piece US$50,000.00-200,000.00 / Piece

Sepcifications

Output Type Single
Warranty 2 Years
Output Power 750kw-4000kw
Input Voltage 590VAC,1180VAC,2360VAC
Connection Mode Parallel Switching Power Supply
Starting Mode Self-excited Switching Power Supply
Voltage Regulating Mode Depends on Input Voltage
Power Supplying System Terminal Power Distribution Equipment
Energy Transmission One-way Transmission
Modulation System 12 Phases Full-Wave Rectification
Certification ISO, CCC
Brand Zhonghe
Transport Package Plywood Box
Specification 1380mm*1500mm*2300mm
Trademark ZHONGHE
Origin Qingdao, China
Rated Voltage DC 750V/ 1500V / 3000V
Rated Power 750kw to 4000kw
Power Factor Min 0.95
Efficiency > 99%

Product Description

Product Description To power trains, metros, trams and light/urban rail, it's necessary to use Traction rectifier to converter AC to DC. ZHONGHE has more than 20 years of experience in design, construction and commissioning of traction Rectifiers, we offer standard and customized solutions to ...

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Zhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd

Gold Member Since 2023

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Main Products EV Charging Station (EV Charger), DC Power Supply Panel(Battery Charger), Traction ...
Address No. 8, Shi-Mei-an Road, Licang District, Qingdao, Shandong, 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, CIP
Terms of Payment LC, T/T, Western Union
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

DC Switchgear Comparison

	DC Switchgear Line -for The Line Supply Circuits Switching and Protection Contact Now	Yingjiao OEM / ODM 5V 12V 15V 20V 25V 36V 32W Customized AC DC Power Supply Module Contact Now	Yingjiao Factory Wholesale 100-240V AC DC Constant Power Supply Contact Now	Yingjiao Hot Sell Switch Mode Power Supply 220V to 12V AC DC Contact Now	Hot Selling WiFi Router Antenna Adapter 12V 15V 24A 36V 80W DC Power Supply for Outdoor TV Antenna Contact Now

Transaction Info
	DC Switchgear Line -for The Line Supply Circuits Switching and Protection Contact Now	Yingjiao OEM / ODM 5V 12V 15V 20V 25V 36V 32W Customized AC DC Power Supply Module Contact Now	Yingjiao Factory Wholesale 100-240V AC DC Constant Power Supply Contact Now	Yingjiao Hot Sell Switch Mode Power Supply 220V to 12V AC DC Contact Now	Hot Selling WiFi Router Antenna Adapter 12V 15V 24A 36V 80W DC Power Supply for Outdoor TV Antenna Contact Now
Price	US$50,000.00-200,000.00 / Piece	US$1.90-3.90 / Piece	US$1.90-3.90 / Piece	US$1.90-3.90 / Piece	US$1.00-2.45 / Piece
Min Order	1 Piece	500 Pieces	1,000 Pieces	500 Pieces	500 Pieces
Payment Terms	LC, T/T, Western Union	T/T, Western Union	T/T, Western Union	T/T, Western Union	T/T, Western Union
Quality Control
Product Certification	ISO, CCC	CE, RoHS, CCC, CB, FCC, GS,EMC,SAA,PSE,Reach	CE, RoHS, CCC, CB, FCC, GS,EMC,SAA,PSE,Reach	CE, RoHS, CCC, CB, FCC, GS,EMC,SAA,PSE,Reach	CE, RoHS, FCC, EMC,Reach
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, Europe	North America, Europe	North America, Europe	North America, Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, 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: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Output Type: Single; Warranty: 2 Years; Output Power: 750kw-4000kw; Input Voltage: 590VAC,1180VAC,2360VAC; Connection Mode: Parallel Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Depends on Input Voltage; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: 12 Phases Full-Wave Rectification; Brand: Zhonghe; Rated Voltage: DC 750V/ 1500V / 3000V; Rated Power: 750kw to 4000kw; Power Factor: Min 0.95; Efficiency: > 99%;	Output Power: 32W; Input Voltage: 100-240V AC; OEM/ODM: Yes; Mtbf: 100000 Hours Minimum at Full Load at 25℃; Dimension: 1056127mm; Input Plug: EU,Us,UK,Au etc. Type According to Your Choice; Life: 3-5 Years Alternative; Output Frequency: 47/63Hz; Product Name: 5V 12V 15V 20V 25V 36V 32W Customized Power Supply; Weight: 90g; Energy Efficiency Level VI: Coc 5 / DOE 6 / Cec VI; Protections: Short Circuit Overtemp Overload Overvolt;	Output Type: Single; Output Power: 1 - 50W; Input Voltage: 100-240VAC; OEM/ODM: Yes; Mtbf: 100000 Hours Minimum at Full Load at 25℃; Output Current: 0.1-3A; Dimension: 1053616mm; Input Plug: EU,Us,UK,Au etc. Type According to Your Choice; Life: 3-5 Years Alternative; Output Frequency: 47/63Hz; Product Name: Constant 36W 12V Current LED Power Supply Module; Weight: 80g; Output Voltage: 3-48V; Energy Efficiency Level VI: Coc 5 / DOE 6 / Cec VI; Protections: Short Circuit Overtemp Overload Overvolt;	Output Type: Single; Output Power: 1 - 50W; Input Voltage: 100-240V AC; OEM/ODM: Yes; Mtbf: 100000 Hours Minimum at Full Load at 25℃; Output Current: 0.01-4A; Input Plug: EU,Us,UK,Au etc. Type According to Your Choice; Dimension: 1105522mm; Life: 3-5 Years Alternative; Output Frequency: 50/60Hz; Product Name: 220V to 12V AC DC Switching Module; Weight: 90g; Energy Efficiency Level VI: Coc 5 / DOE 6 / Cec VI; Protections: Short Circuit Overtemp Overload Overvolt;	Output Type: Single; Output Power: 80W Max; Input Voltage: 100-240V AC; Leakage Current: 0.25mA Max. at 264VAC Input; Input Current: 1.9A Max; Sample: Free; Output Current: 0.1-6.25A; Dimension: 115.5X56X33mm; Life: Continuously Operation for 3-5 Years Alternative; Output Frequency: 50-60Hz; Color: Black; Product Name: 80W Antenna Adapter for Outdoor TV Antenna; Weight: 350g; Inrush Current: 90 AMPS Max. at 230VAC/50Hz,Full Load;
Supplier Name	Zhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd	Ninghai Yingjiao Electrical Co., Ltd.	Ninghai Yingjiao Electrical Co., Ltd.	Ninghai Yingjiao Electrical Co., Ltd.	Ninghai Yingjiao Electrical Co., Ltd.
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What is DC Switchgear Line -for The Line Supply Circuits Switching and Protection

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Sepcifications