Prod Model: |
EP3000 Series 8KW-12KW |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Name: |
Low Frequency Pure Sine Wave Inverter |
Output Waveform: |
Pure Sine Wave Output |
Rated Power: |
1kw~12kw |
Surge Power: |
3*Rated Start Power |
Frequency: |
50Hz/60Hz Auto Sensing |
Protection: |
Overload, Short Circuit Protection |
Display: |
LED+LCD Display |
Warranty: |
12 Months |
Application: |
Home Power System |
Automatically Send Singnal To Start: |
Generator |
Product Description
EP3000 Series 8KW-12KW Off grid home Power Inverter DC to AC

1.MUST Company:
Must Power Limited was established in 1998, with the headquarter in Hong Kong, which is a professional Hi-tech enterprise specializes in the research, development and manufacturing of Uninterruptible Power Supply (UPS), power inverter, solar power inverter.
Our comprehensive product lines include: offline UPS, line interactive UPS, online UPS, power inverter, solar inverter, solar controller. Most products with CE, SONCAP certificate and IS9001 quality certificate. We are one of the authorized suppliers for China Government.

2.Feature:
- Max charge current 100A;
- Inbuilt pure copper transformer;
- Automatic three-stage battery charger;
- RS232 with free CD(option);
- Battery priority function (option);
- Charge current adjustable (option);
- Remote control (option).
3.Data Sheet:MODEL | EP30-8KW | EP30-10KW | EP30-12KW |
---|
Default Battery System Voltage | 48VDC |
INVERTER OUTPUT | Continuous output power | 8KW | 10KW | 12KW |
Surge Rating (20ms) | 24KW | 30KW | 36KW |
Capable Of Starting Electric Motor | 4HP | 5HP | 6HP |
Output waveform | Pure sine wave/ same as input (bypass mode) |
Nominal Output Voltage RMS | 220/230/240VAC(+/-10% RMS) |
Output Frequency | 50Hz/60Hz±0.3 Hz |
Inverter Efficiency(Peak) | >88% |
Line Mode Efficiency | >95% |
Power Factor | 1.0 |
Short circuit protection | Yes(1sec after fault) |
Typical Transfer Time | 10ms(max) |
AC INPUT | Voltage | 230VAC |
Selectable Voltage Range | 155~280VAC(For Computers) |
Frequency Range | 50Hz/60Hz (Auto sensing) 40~80Hz |
BATTERY | Minimum Start Voltage | 20.0VDC/21.0VDC for24VDC mode (40.0/ 42.0VDC for 48VDC mode) |
Low Battery Alarm | 21.0VDC±0.3V for24VDC mode (42.0VDC±0.6V for 48VDC mode) |
Low Battery Cutoff | 20.0VDC±0.3V for24VDC mode (40.0VDC±0.6V for 48VDC mode) |
High Voltage Alarm | 32.0VDC±0.3V for24VDC mode (64.0VDC±0.6V for 48VDC mode) |
High Battery Voltage Recover | 31.0VDC±0.3V for24VDC mode (62.0VDC±0.6V for 48VDC mode) |
Idle Consumption-Search Mode | <25W when power saver on |
CHARGER | Output Voltage | Depends on battery type |
Charger AC Input Breaker Rrating | 40A | 50A | 63A |
Overcharge Protection S.D. | 62.8VDC |
Max charge power rate | 1/3 Rating power |
Maximum Charge Current | 70A | 80A | 100A |
BTS | Continuous Output Power | Yes Variances in charging voltage & S.D. voltage base on the battery temperature |
BYPASS & PROTECTION | Input Voltage Waveform | Sine wave (grid or generator) |
Nominal Voltage | 220/230/240VAC |
Max input AC Voltage | 300VAC for 230VAC HV mode |
Nominal input frequency | 50Hz or 60Hz |
Overload Protection (SMPS Load) | Circuit breaker |
Output Short Circuit Protection | Circuit breaker |
Bypass Breaker Rating | 50A | 63A | 63A |
Max Bypass Current | 50Amp | 63Amp | 63Amp |
MECHANICAL SPECIFICATIONS | Mounting | Wall mount |
Dimensions (W*H*D) | 414*645*211mm |
Net Weight (kg) | 60 | 66 | 70 |
Shipping Dimensions(W*H*D) | 505*771*330mm |
Shipping Weight (kg) | 62 | 68 | 72 |
OTHER | Operation Temperature Range | 0°C to 40°C |
Storage Temperature | -15°C to 60°C |
Audible Noise | 60dB MAX |
Display | LED+LCD |
Standard Warranty | 1 year |
It converts DC power into AC power. EP3000 series will automatically transfer to inverter and provide power when AC supply is interrupted unexpectedly. Once set up, all functions of the inverter/charger are fully automatic.

Samples are Available for Testing and Market Test. OEM is welcomed for us.
1-Year Warranty on MUST POWER Products
Guides and After-sell service Consultancy
Must Power Team will offer these guides below.
A. Need a Accessory
B. Products Repair
C. Power Problems to Solve
D. Power Protection Solutions, etc.
24 Hours After-service consultancy just for you and to make your problems to solve easily.
Shenzhen Must Power Limited established in 2010, with the headquarter in Hongkong, which is a professional hi-tech enterprise specialized in UPS, Power Inverter, Solar Power, VRLA Battery development, manufacturing, sales and after-service.
Our comprehensive product lines include:
Off-line UPS, line interactive UPS, On-line UPS, Solar inverter, Power inverters, Stabilizers and Solar battery.
Most of products from MUST applied with CE, FCC certificates. The main markets are Ukraine, Russia, Vietnam, Thailand, Pakistan, India, etc. Must Power Limited is one of the authorized suppliers for China Citic Bank, Ministry of Information Industry of China, Ministry of Power Industry of China, Ministry of Transportations of China.
With an excellent R & D team formed by over 30 engineers and a skilled, dedicated workforce, together 10, 000 square meter in-house manufacturing facilities in Guangdong China, Shenzhen Must Power Limited has innovated, developed and improved the products to meet the demands of customers and keep pace with changing demands of the industries. With 'close to customer' notion, we have aligned most of its resources to support our Original Equipment Manufacturer (OEM) customers, and work with our customers as power partners. Our mission is to be the best supplier of power solutions, and to accomplish this, we will continue to tailor products for market needs while maintaining high quality, integrated customer service and prompt delivery.