Zhonghe Portable Rechargeable Solar Power Station 4kw Portable LiFePO4 Lithium Battery

• Output Type: Single
• Warranty: 2 Years
• Output Power: 4 квт
• Input Voltage: 110-220V
• Connection Mode: Parallel Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Модель №.: ZH-DC-20M
• 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
• номинальное напряжение: 220 в.
• номинальная мощность: 4 квт
• коэффициент мощности: Min 0.95
• эффективности: > 99%
• Транспортная Упаковка: Plywood Box
• Характеристики: 550*290*240
• Торговая Марка: ZHONGHE
• Происхождение: Qingdao, China
• Код ТН ВЭД: 8504401990
• Производственная Мощность: 800/Month

Описание Товара

Product Description

Detailed Photos

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

 

 

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.