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High efficiency 96% CE Certificate 2000w 3000w 3500W 48v 50A Ac To Dc Rectifier Power Supply for UPS system

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Quick Details

Port: Shenzhen Yantian port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 100000 Piece/Pieces per Month
efficiency: 96%
Warranty: 2 Years
Output power: 3000w
Configuration: CAN BUS
Output Type: SINGLE
Voltage - Isolation: N/A
Product Name: CE Certificate 3000w 3500W 48v 50A Ac To Dc Rectifier
Material: Stainless Steel
Model Number: BST-4850H-G2
Cross Reference: Eltek,Emerson,Delta
Brand Name: BST,3000W 48V rectifier module
Type: Single Phase
Package / Case: N/A
Packing: Carton
Voltage: 48V
Typical output: 53.5Vdc
Manufacturer: China
Current: 50A
Application: Telecommunication
Packaging Detail: 1) Each put in a static-free insulating bag. 2) Carton packing. 3) The packaging can follow customer's request.
Package Preview: https://sc04.alicdn.com/kf/Hb19341df33a54f5c9e2f27fe66bf3de62.jpg_640x640.jpg,https://sc04.alicdn.com/kf/H4fb40ced13c147f480972e166c4aafaco.jpg_640x640.jpg
Huizhou City Kechuangli Electronics Co., Ltd.
Gold Supplier
CN
Trading Company
88.2%
Response Rate
85.7%
On-time delivery rate
US$ 10,000+
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Product Description
High efficiency 96% CE Certificate 2000w 3000w 3500W 48v 50A Ac To Dc Rectifier Power Supply for UPS system
BST-4850H-G2 is a high efficiency power supply, which input voltage range is 80~300Vac or 85~425Vdc. This power supply has the
functions of output over current protection, output overvoltage protection, output short circuit protection and over temperature
protection.
Features:
* High efficiency, the peak efficiency is over 96%.
* With indicators of operation status
* High PF and low THD
* Support parallel operation through CAN protocol
* low Vp-p ripple
* Support parallel operation through CAN protocol
* Over voltage protection
* High temperature protection
* Over load protection
* Short circuit protection
* Halogen free,
* RoHS compliant
Product Paramenters
Rated input voltage
230Vac
AC input voltage range
80-300Vac
Operating frequency
47-63Hz
DC input voltage range
120-425Vdc
Output voltage range
42-58Vdc
Typical output voltage
53.5Vdc
Output power
2000W (220Vac)
Efficiency
≥96% (half load), ≥95% (full load)
Cooling
Forced fair
Operating temperature
-40-- +75℃
Under voltage protection
80±5V Vac
Under voltage recover voltage
100±5V Vac
Over voltage protection
305±5V Vac
Over voltage recover voltage
290±5V Vac
Output over voltage
≥58.5 Vdc
Features:
* High efficiency, the peak efficiency is over 96%.
* With indicators of operation status
* High PF and low THD
* Support parallel operation through CAN protocol
* low Vp-p ripple
* Support parallel operation through CAN protocol
* Over voltage protection
* High temperature protection
* Over load protection
* Short circuit protection
* Halogen free,
* RoHS compliant
Application & Customers
Company Profile
BST(HONGKONG) INDUSTRIAL CO., LTD specialize in R&D, producing and selling Switching Power Supply, Rectifier, Converter, LED driver and create our own brand BST. Our factory was founded in 2007 located in Shenzhen China and the workshop covers an area of 8,000 square meters. We share big domestic and international markets with an annual production capacity of more than 5 million units.

Providing customer with perfect solutions on power supply is our goal. All of our products have passed 100% loading aging test. Adopt advanced and stable circuit design and select high-quality electronic components to ensure product stability. Our products are widely used in communications, LED displays, monitoring equipment, electronic circuits, railway signal equipment, medical equipment, instrumentation, automatic and control equipment, etc.

Our core team has more than 15 years of working experience in the electronics industry. The key engineers are from the world's top electronics companies, specializing in researching & developing of telecom power supply, high efficiency rectifier, EV chargers and other products..

Our factory has been recognized as a national Hi-tech enterprise and has our own independent intellectual property rights. Passed ISO 9001 & IATF16949 certification…
Product packing & delivery
FAQ
Q1:Can I have a sample order firstly ?
A: Yes, sample order is acceptable for testing quality.

Q2: what's your sample qty limit?
A: Sample qty is 1 piece.

Q3: Are you a manufacturer?
A: Yes, we are OEM & ODM manufacturer with two factories in Anhui and Shenzhen.

Q4: What is the warranty?
A: Usually 2~5 years.

Q5: Could I visit your factory?
A: We warmly welcome you visit our factory here!
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