| Prod Model: |
EW2000PRO |
| Markets: |
South America,Southeast Asia,Africa,Mid East,Eastern Asia |
| Output Wave: |
Pure Sine Wave |
| AVR Function: |
Yes |
| Charge Current: |
Max 20AMP |
| Display: |
LCD |
| Capacity: |
1-6kVA |
| Communication Port: |
USB, RS232 |
| Phase: |
Single Phase |
| Type: |
Line Interactive |
| Protection: |
Overvoltage |
| Brand: |
Must or OEM |
Product Description
Rated Power: 750VA, 1KVA, 1.5KVA, 2KVA, 3KVA, 5KVA
* Pure sine wave output
* Built in AVR
* Auto restart while AC input
* user-friendly LED indicators and LCD display, showing battery voltage, and load power percentage.
| AC INPUT: indicates green | when grid is normal, the light will be always on. |
| BATTERY: indicates yellow | when the battery voltage is normal, the light will be always on |
| BYPASS: indicates yellow | when the output of the bypass is normal, the light will be always on |
| AC OUTPUT: indicates green | when the output is normal, the light will be always on |
| FAULT: indicates red | The light will be always on when there is fault and will flash when alarms |
odelEW20-750VA ProEW20-1000VA ProEW20-1500VA ProDefault Battery System Voltage12VDC24VDCOUTPUTRated Power500W700W1000WPower Factor0.7WaveformPure Sine WaveOutput Voltage RegulationInverter Mode:230VAC(+/-2% RMS), AVR mode:195VAC-240VACOutput Frequency5OHz/60Hz +/-0.2 HzInverter Efficiency(Peak)>80%Line Mode Efficiency>95%Trasnfer TimeTypical 6ms 10ms(max)AC INPUTInput Voltage Regulation220/230/240VACInput Voltage Range140~275VAC+/-2%Low Voltage Transfer Point:140VAC+/-2%Low Voltage Recover Point:150VAC+/-2%High Voltage Transfer Point:280VAC+/-2%High Voltage Recover Point:270VAC+/-2%Low Frequency Transfer Point:45+/-0.2HZLow Frequency Recover Point:46+/-0.2HZHigh Frequency Transfer Point:65+/-0.2HZHigh Frequency Recover Point:64+/-0.2HZFrequency Range50HZ/60HZ +/-0.2HZAuto Start>130VACBATTERY INPUTBattery Low Voltage Alarming Point11.0VDC22.0VDCBattery Low Voltage Shut-down Point10.5VDC11.0VDCBattery High Voltage Shut-down Point15.4VDC30.8VDCBattery Type&Number12V 9AH*112V 7AH*212V 9AH*2Static Leakage Current<5mACharging Currrent2ABackup Time>2minitues(50% load)BYPASS & PROTECTIONWaveformsPure Sine WaveFrequency50Hz or 60HzOverload Protection110%~125% R Load fault after 30S; 125% ~150%R Load Fault after 3s >; 150%R Load Fault after 500msOther protectionsOvertemperature Protection,Bypass Output Protection,Battery Low Voltage Alarming, Battery Low Voltage Protection, Battery High Voltage ProtectionBypass Breaker Rating10AMax Bypass Current10AMECHANICAL SPECIFICATIONDimensions405*145*210mmNet Weight(kg)14KG18KG18.5KGCartons Dimension(W*H*D)480*290*225mmGross Weight (kg)15KG19KG19.5KGOperation Temperature0°C~40°C 0~90% relative humidity (non-condensing)OTHERTemperature-15°C to 55°CAltitude<=1000MNosie<=55dBDisplayLED+LCDCoolingAir CoolingFan starts>45ºCfan start,<30ºC fan stopCommication PortRS232 or USB
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.
