Factory Direct Sale 3.5/5.5kw mppt solar inverter pcb main board solar printed circuit board PCB and PCBA manufacturer
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- Supplier: Shenzhen Lanshi Electronic Technology Co. Ltd.Shenzhen Ltd.
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Product Overview
Description
Product Description
Specification
MODEL | LSW-3.5KW-WB | LSW-5.5KW-WB | ||
CAPACITY | 3.5KVA/3.5KW | 5.5KVA/5.5KW | ||
Parallel Capability | NO | YES, 12units | ||
INPUT | ||||
Nominal Voltage | 230VAC | |||
Acceptable Voltage Range | 170-280VAC(For personal Computer);90-280VAC(For Home Appliances) | |||
Frequency | 50/60 Hz (Auto sensing) | |||
OUTPUT | ||||
Nominal Voltage | 220/230VAC + 5 % | |||
Surge Power | 7000VA | 10000VA | ||
Frequency | 50/60 Hz | |||
Waveform | Pure Sine wave | |||
Transfer Time | 10ms ( For personal Computer ) ; 20ms ( For Home Appliances) | |||
Peak Efficiency (PV to INV) | 96% | |||
Peak Efficiency (Battery to INV) | 93% | |||
Overload Protection | 5s@>=150% load; 10s@110%-150% load | |||
Crest Factor | 3:1 | |||
Admissible Power Factor | 0.6 ~ 1(inductive or capacitive) | |||
BATTERY | ||||
Battery Voltage | 24VDC | 48VDC | ||
Floating Charge Voltage | 27VDC | 54VDC | ||
OverCharge Protection | 33VDC | 63VDC | ||
Charging Method | CC/CV | |||
Solar Charger & AC Charger | ||||
Solar Charger TYPE | MPPT | |||
Max.PV Array Power | 4000W | 5500W | ||
Max. PV Array Open Circuit Voltage | 500VDC | |||
PV Array MPPT Voltage Range | 120VDC-450VDC | |||
Max. Solar Input Current | 15A | 18A | ||
Max. Solar Charge Current | 100A | 100A | ||
Max. AC Charge Current | 60A | 60A | ||
Max. Charge Current | 100A | 100A | ||
PHYSICAL | ||||
Dimensions , Dx W x H ( mm ) | 448x295x120 | |||
Package Dimensions Dx WxH ( mm ) | 565x380X190 | |||
Net Weight ( Kg ) | 9 | 10 | ||
Communication Interface | USB/Rs232/Dry-contact | |||
ENVRONMENT | ||||
Operating Temperature Range | -10℃ to 50℃ | |||
Storage temperature | -15℃ to 60℃ | |||
Humidity | 5% to 95% Relative Humidity (Non-condensing) | |||
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Shenzhen Lanshi Electronic Technology Co., Ltd. founded in 2012, is a trading company and manufacturer focused on R & D, production and processing of solar panels. Mainly engaged in solar power technology services; solar cell (photovoltaic cell) manufacturing; solar component manufacturing; solar appliance manufacturing; inverter manufacturing; battery and so on.
FAQ
1. who are we?
We are based in Guangdong, China, start from 2012,sell to Eastern Europe(30.00%),North America(30.00%),South America(15.00%),Southern Europe(5.00%),Oceania(5.00%),Western Europe(5.00%),South Asia(2.00%),Central America(2.00%),Africa(2.00%),Southeast Asia(2.00%),Eastern Asia(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
solar panel,solar sysytem,solar inverter,battery,combiner box
4. why should you buy from us not from other suppliers?
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5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,Express Delivery；
Accepted Payment Currency:USD,EUR,CAD,AUD,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
We are based in Guangdong, China, start from 2012,sell to Eastern Europe(30.00%),North America(30.00%),South America(15.00%),Southern Europe(5.00%),Oceania(5.00%),Western Europe(5.00%),South Asia(2.00%),Central America(2.00%),Africa(2.00%),Southeast Asia(2.00%),Eastern Asia(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
solar panel,solar sysytem,solar inverter,battery,combiner box
4. why should you buy from us not from other suppliers?
null
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,Express Delivery；
Accepted Payment Currency:USD,EUR,CAD,AUD,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
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