Specifications

Models	LPT4000-124	LPT4000-148	LPT4000-224	LPT4000-248
Output Power	4000W
Surge Power	12000W
DC Input Voltage	24VDC	48VDC	24VDC	48VDC
Output Voltage	100/110/120VAC±5%		220/230/240VAC±3%
Output Frequency	50/60Hz ±0.5%
Output Waveform	True sine wave(THD<5%)
Power Factor	0.1~1
Efficiency	86%	88%	87%	90%
No Load Power	<55W(Power saving mode)
Transfer Time	<8 ms
AC Range	90~135VAC/190~245VAC
Voltage Range	20.0~31.0VDC	42.0~62.0VDC	20.0~31.0VDC	42.0~62.0VDC
Charge Current	50A	30A	65A	35A
Fault Indication	LED Red
Remote Control	PTM-10
Safety	UL458		LVD(EN60950)
EMC	FCC Part15  ClassA		CE   (EN55022:2006+A1:2007)
Operating Temp	-20~50℃
Working Humidity	20~90%RH
Storage Temp	-30~70℃
Cooling	Automatically controlled cooling fan
Weight (kg)	37
Size (mm)	670*255*185 (L*W*H)
Application	Vehicle,Yacht,Solar power systems,Portable equipments,Power tools,Home and Office appliances

 

Features

1.Pure sine wave output ,input & output fully isolation

2.Built-in AC charger with 4-stage charge mode, up to 75A

3.High efficiency design up to 88% ,energy saving mode  

4.Excellent loads with 3*rated start power

5.7 LED display show the work and charging station

6.Built-in LCD display, show data of working

7.Built-in AC bypass relay, UPS function

8.Advanced microprocessor control

9.Input polarity/UVP/OVP/OSP/OLP/OTP

10.Remote control RJ11

 

Why select our Cosuper inverter ?

1. Excellent performance : DC to AC, AC bypass, AC charger, UPS

2. Unique advantage: inverter can start auto with AC input ,even if no battery

3. UPS Function

4. Fast delivery and good after-sale sevice

5. Customized accepted.

6. Dry contact : send signal to backup power

 

Inverter pictures

Customers case

Packaging & Shipping

    Outer Packing:1pc/ctn

    All the products are inspected before packaged.

    Every Cosuper product is strongly packed by carton box with foam inside.

Certifications

 

Company Information

We,Suzhou Cosuper Energy Equipment Co., Ltd. specializes in R & D and production of electrical & electronics products.

Passed certifications: CE, PSE, FCC, UL, ROHS, ISO 9001:2008 etc.

Focus off-grid power system and of course specialized in off-grid inverters.

Not only supplier for inverters, but also solution supplier for off-grid power system.If you need, we can design the whole solar power system for you and provide all the Components such as Solar panels,controllers, batteries,PV combiner box, PV Stent,surely inverter.

 

Office and factory show

Team show

 

SNEC PV POWER EXPO 

Our Services

Technical Support:

We have a professinal technical support group for all the item selling, we will be always there to assist you!

FAQ

Q 1. What kind of material of transformer?

A. 100% pure copper transformer , NOT Copper-clad aluminun

Q 2. The standard of package?

A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.

Q 3. Would you accept to use our logo ?

A.If you have good quantity,it absolute no problem to do OEM.

Q 4. Where is your market?

A. Our products are popular in USA, Japan, Europe , Carmeroon, Sounth Africa ,Egypt ,Cambodia, Australia ,Canada ,Jamaica,Brazil and so on.Hope to cooperation with you ~

Q 5. Application ?  

A.Viehicle,Yacht,Solar power system,Portable Equipments, Power tools,Home and Office appliances.

Q6. What kind of certificate you have ?

A. Our company already achieve ISO, CE ,ROHS,FCC,PSE UL(pending) .Also have patent for an invention

Q 7. What's the payment term?  

A. We accept TT,Paypal ,Western Union ,MoneyGram

Q 8. Delivery time ?

A. In normal it will take about 14 days