4kw/110V Portable Power Station Railway Electrical Test Power Supply

Product Details
Customization: Available
Output Type: Single
Warranty: 2 Years
Gold Member Since 2023

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  • 4kw/110V Portable Power Station Railway Electrical Test Power Supply
  • 4kw/110V Portable Power Station Railway Electrical Test Power Supply
  • 4kw/110V Portable Power Station Railway Electrical Test Power Supply
  • 4kw/110V Portable Power Station Railway Electrical Test Power Supply
  • 4kw/110V Portable Power Station Railway Electrical Test Power Supply
  • 4kw/110V Portable Power Station Railway Electrical Test Power Supply
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
ZH-DC-POWER
Output Power
4kw
Input Voltage
110-220V
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
Rated Voltage
220V
Rated Power
4kw
Power Factor
Min 0.95
Efficiency
> 99%
Transport Package
Plywood Box
Specification
550*290*240
Trademark
ZHONGHE
Origin
Qingdao, China
HS Code
8504401990
Production Capacity
800/Month

Product Description

Product Description

4kw/110V Portable Power Station Railway Electrical Test Power Supply4kw/110V Portable Power Station Railway Electrical Test Power Supply

Detailed Photos

4kw/110V Portable Power Station Railway Electrical Test Power Supply
4kw/110V Portable Power Station Railway Electrical Test Power Supply

4kw/110V Portable Power Station Railway Electrical Test Power Supply4kw/110V Portable Power Station Railway Electrical Test Power Supply

Product Parameters

Input voltage AC220V±10%
Input frequency 50HZ/60HZ
Maximum power 4kW (2kW per circuit)
Output voltage  0V-110VDC continuously adjustable
Voltage accuracy  ±2%
Ripple coefficient 2%
Output current  0-20A/2-way
Current limiting accuracy  ±2%
Cooling method  air-cooled
IP protection grade  IP54
Working environment -25ºC~+50ºC Relative humidity<90%
Storage environment  -25ºC ~ +80ºC relative humidity <90%

Company Profile

 

 

4kw/110V Portable Power Station Railway Electrical Test Power Supply4kw/110V Portable Power Station Railway Electrical Test Power Supply4kw/110V Portable Power Station Railway Electrical Test Power Supply4kw/110V Portable Power Station Railway Electrical Test Power Supply4kw/110V Portable Power Station Railway Electrical Test Power Supply

FAQ

Q:   Are you the factory or trading company?
A:   We are factory with more than 20 years in the field of DC power supply solution,  traction power supply and new energies. We warmly welcome you for the visit.

Q:   How is the delivery time?
A:   Generally, the delivery time between 7-30 days after getting client's payment.
       For accurate info depends on the products and the quantity, we can make further communication on this.

Q:  Do you have MOQ requirements?
A:   MOQ is 1 set for most of the products, only MOQ for 7KW, 11KW, 22KW ev   charger is 10 sets.

A:   How long is your warranty time?
Q:   We provide 2 years warranty for our clients.

Q:   Can you provide customized service?
A:    Yes. we have been getting involved with the OEM and ODM projects since 2004.
       So that we can provide professional customized service for our clients.

Q:   Do you have after sales service?
A:    Yes, we have the after-sales service team.
       Our after-sales engineer Can give the support and instruction by video or phone call while needed.


Q:   Do you make the test after finishing production?
A:   Yes, our production engineer team will do the test while goods finished, and we will prvoide the test info to clients for reference before delivery.


 

 

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