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24h Work Time 48VDC Outdoor Ups System Hot Pluggable Rectifier Module
Brand Name:SUNEVER
Model Number:SWH48300
Minimum Order Quantity:100000 watts
Place of Origin:Anhui, China
Packaging Details:Pallets
Supply Ability:8000000 Kilowatt/Kilowatts per Month
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Location:
Hefei Anhui China
Address:
2F, Building 10, Electromechanical Industrial Park, 767 Yulan Avenue, Hefei, Anhui, China
Supplier`s last login times:
within 2 hours
Product Details
Company Profile
Product Details
24Hours Work Time 48VDC BTS Hot Pluggable Rectifier Module for Telecom Base Station
Power plant or substation power for controlling, protection and
automatic device, emergency lighting, communications, steam turbine
DC oil pump and so on independent DC systems. It can provide
reliable power supply in the case of a power failure completely in
plant or substation. The traditional DC systems connect battery
pack and run with float charging mode. The new DC system run with
silicon controlled rectifying power supply for battery.
Key Features:
1.Adopt advanced MCU microprocessor control technology.
2.Advanced MPPT Technology,High converting efficiency higher than 97% for minimizing energy loss.
3.Reversed current protection at night, over voltage and reverse polarity protection.
4.Capable of selecting different charging mode for various types of batteries.
5.Protection degree:IP55.
6.Industy-leading power density compact size and high reliability.
7.Doorframe designed with waterproof structure, posted on the seal and equipped with waterproof lock on the door double insulation design.
8.Cabine adopt quality galvanized sheet or aluminum coated steel sheet as material, surface coating anti-UV power.
9.Suitable for outdoor installation.
2.Advanced MPPT Technology,High converting efficiency higher than 97% for minimizing energy loss.
3.Reversed current protection at night, over voltage and reverse polarity protection.
4.Capable of selecting different charging mode for various types of batteries.
5.Protection degree:IP55.
6.Industy-leading power density compact size and high reliability.
7.Doorframe designed with waterproof structure, posted on the seal and equipped with waterproof lock on the door double insulation design.
8.Cabine adopt quality galvanized sheet or aluminum coated steel sheet as material, surface coating anti-UV power.
9.Suitable for outdoor installation.
INPUT | ||
MPPT Range @Operating Voltage | 60 ~115VDC | |
Maximum PV Array Open Circuit Voltage | 145VDC | |
Maximum PV Array Power | 3000W | |
OUTPUT | ||
Nominal Battery Voltage | 42-58VDC | |
Maximum Charge Current | 50A | |
Maximum Efficiency | 98% | |
Charging Method | Three stages: bulk, absorption and floating | |
PROTECTION | ||
Overload Protection | > 110% : audible alarm | |
Overcharge Protection | Yes | |
Polarity Reversal Protection @Solar Cell & Battery | Yes | |
INDICATORS | ||
LCD Panel | LCD panel indicating solar power, load level, battery
voltage/capacity, charging current, and fault conditions | |
LED Display | Three indicators for solar, charging, and load status | |
Rectifier Module | ||
Rated Input Voltage | 220V | |
AC Input Voltage Range | 90-290V | |
AC Input Frequency Range | 45-65HZ | |
Power Factor | ≥0.99 | |
Efficiency | >92% | |
Rated Output Voltage | -48V | |
Rated Output Current | 0-50A | |
Voltage Range | 42-58V | |
ENVIRONMENT | ||
Humidity | 0 ~ 100% RH (No condensing) | |
Operating Temperature | -20°C to 55°C | |
Storage Temperature | -40°C to 75°C | |
Altitude | 0 ~ 3000m | |
Solar Panels
> 30 years Warranty
Outdoor controller cabinet
> MPPT solar charger module >Max.Efficiency 99% >Type II
SPD and DC side >Rectifer module >Support Lithium battery and
gel battery > with backup power supply >IP55 Outdoor
>Smart monitor control center
lithium Battery
>Outdoor or indoor type > 19 inch type lithium battery
>Capacity from 5KWH-20Kwh can be selected >A grade cells
>6000 times deep cycle
Mounting Structure
>PV Mounting system >Mounting Rail and rail spice kits.
>AI6005& SUS 304 Bolt. >Mid & End
Clamps:35,40,45,50mm
Accessories
>Cables 4MM2 PV > 10MM2/16MM2 Battery cable >Connectors
MC4 >DC breaker/ Isolator
Q1:Are you a factory or trade company?
We are a factory who has more than 10 years experience in
manufacturing; strong aftersale service team and technical support.
Free design according to client requirements.
Q2:Whats the MOQ? We have stock and semi-finished products with enough base
materials for new sampleand order for all models, So small quantity
order is accepted, it can meet your require.ment very well.
Q3:Why others price much cheaper? We try our best to ensure our quality to be the best one in the
same level price products. We believe safety and effectiveness are
the most important.
Q4:Can I have a sample for testing?
Yes, you are welcome to test samples before quantity order; Sample
order will be sentout 2-3 days generally.
Q5:Can Iadd my logo on the products?
Yes,OEM and ODM are available for us. But you should send us the
Trademark authori-zation letter.
Q6 :Do you have inspection procedures?
100% self-inspection before packing.
24h Work Time 48VDC Outdoor Ups System Hot Pluggable Rectifier Module
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