AVR Line Interactive UPS Power Supply
Optional shape:
500va-300w to 1500va-1000w: Rack-mount of 80mm height
500va-300w to 6kva-4.2kw: Tower
Internal or external battery installation
Feature:
1. CPU control guarrantees reliable power protection;
2. PWM tech inverter performs stable pure sine wave output voltage from internal or external batteries;
3. Auto-transformer for ac voltage regulation (25% tolerance), protects battery well, solve ac-brownout;
4, 25amp charger assures fast charge;
5.3-stage charge control
6. Over-charge, over-dsicharge protection;
7. Over-load, over-temperature, short-circuit protection(output)
8. RS232 for communication and power management.
9. Lcd Led and audible alarm design.
| MODEL | EW2150 1KM/S | EW2150 2KM/S | EW2150 3KM/S | EW2150 5KS | EW2150 6KS |
| CAPACITY | 1KVA /700W | 2KVA /1400W | 3KVA /2100W | 5KVA /3500W | 6KVA /4200W |
| INPUT |
| Voltage | 100/110/120/127/220/230(± 25%) VAC |
| Voltage Range | 81-145 VAC / 162-290 VAC |
| Frequency Range | 60/50 ± 10% Hz (auto sensing) |
| OUTPUT |
| AC Voltage Regulation | ±10% |
| Frequency Range | 60 Hz or 50 Hz ±1 Hz |
| Transfer Time | Typical 2-6 ms, 10ms max. |
| Waveform (Batt. Mode) | Sine Wave |
| BATTERY |
| Battery Type & Number | 12 V/7 AH x 2 | 12 V/12 AH x 2 | 12 V/12 AH x 2 | 12 V/17 AH x 4 | 12 V/17 AH x 4 |
| Recharge Current | Long back up model:max 15A Standard model:max 3A |
| INDICATORS |
| LCD/LED | Optional |
| PROTECTION |
| Overload | shut dowm if overload exceeds 120% /normal value for 30 seconds |
| Short circuit | Cut off immediately or input circuit breaker protection |
| ALARM |
| Battery back-up | Sounding every 4 seconds |
| Low Battery | Sounding every second |
| Overload | Audible alarm |
| Fault | Continuously sounding |
| PHYSICAL |
| M Dimension, D X W X H (mm) | 375 x 130 x 190 | 452*192*338(2kva-3kva);500*260*455(5kva-6kva) |
| M Net Weight (kgs) | 12.0 | 21 | 25 | 29.5 | 33.7 |
| S Dimension, D X W X H (mm) | 375 x 130 x 190 | 452*192*338 |
| S Net Weight (kgs) | 9.6 | 17.0 | 23.7 | 27 | 37.3 |
| OPERATING ENVIRONMENT |
| Humidity | 0-90 % RH @ 0- 40°C (non-condensing) |
| Noise Level | Less than 45dB |
| MANAGEMENT |
| Optional USB/RS-232 Port | Supports Windows® 98/2000/2003/XP/Vista/2008, Windows® 7, Linux, and MAC |
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.
