Prod Model: |
EH5110 1-6KVA |
Markets: |
South America,Eastern Europe,Southeast Asia,Africa,Mid East,Eastern Asia |
Charge Current: |
1AMP(4.5AMP) |
Input Voltage: |
115-300VAC |
Transfer Time: |
0 |
Frequency: |
High Frequency |
Capacity: |
1-6kVA |
Phase: |
Single Phase |
Type: |
On-line |
Protection: |
Overvoltage |
Application: |
Security / Monitoring / Alarm |
Brand: |
Must or OEM |
Product Description
MUST Online UPS 1-10kv Three Phase Output
Main features:
1. True on-line double conversion technology with advanced microprocessor control
2. Wide input voltage range
3. LCD display
4. Zero transfer time
5. Protection against all type of power problems
6. Self test while start of the UPS
7. Site wiring fault warning
8. On-battery power-on function
9. Smart RS232 communication interface
10. Intelligent slot available
Sealed lead-acid, maintenance free battery

Specifications
Product Series | Rack Mount 1~6kVA |
Model | RT-C1K | RT-C2KS | RT-C3KS | RT-C6KS |
Rated Power | VA/W | 1kVA / 0.7kW | 2kVA / 1.4kW | 3kVA / 2.1kW | 6kVA/4.2kW |
Input | Nominal Voltage | 220VAC |
Voltage Range | 115 ~ 300VAC | 176 ~ 276VAC |
Frequency Range | 46 ~ 54Hz(default), user adjustable within 40~60Hz | 46 ~ 54Hz |
Power Factor | 0.97 | 0.98 |
Connection | IEC320-10A inlet | IEC320-16A inlet | Terminal Block |
Output | Voltage | 220VAC ± 2% | 220VAC ± 1% |
Frequency | 46~54Hz or 50Hz ± 0.2Hz (Line mode) 50Hz ± 0.2Hz ( Battery mode) | 46~54Hz (Line mode) 50Hz ± 0.05Hz ( Battery mode) |
Waveform | Sine Wave |
Overload Capability | 108%~150% for 30 sec., ³ 150% for 300 ms | 105%~130% for 10 min., ³ 130% for 1 min. |
Current Crest Ratio | 3: 1 |
Bypass | Automatic Transfer | on overload and UPS failure |
Before UPS Power-on | Default " NO" , user adjustable to " YES" | Yes |
Voltage Range | 80~264VAC (Default), user adjustable within 80~286VAC | 176 ~ 261VAC |
Output Connections | IEC320 -10A * 4 | IEC320-10A * 4 | IEC320-10A and Terminal Block | IEC320-10A * 4 and Terminal Block |
Transfer Time | 0 ms; less than 4 ms from inverter to bypass and vice versa | Zero |
LED indicators | Status | Load level / Battery level, Battery, Utility Power, Inverter, Bypass, Overload, Fault |
Audible Alarm | Bypass, On battery mode, Battery low, Overload, Fault |
Communications | RS-232 Serial Interface |
Intelligent Slot; OPTIONS: WEBPOWER SNMP/WEB card, AS400 card or WinPower CMC) |
Network Surge Protection | RJ45 I/O port available for network or Fax/Modem |
Environmental | Operating Temperature | 0 ~ 40° C |
Operating Humidity | 20 ~ 90% non-condensing |
Main Unit | Net Weight (Kg) | 15.3 | 10.3 | 11.2 | 18.3 |
Dimensions (W x D x H) mm | 482.6 x 450 x 88 (2U) | 482.6 x 600 x 130 (3U) |
Battery Pack | Type | Internal Batteries | External Battery Pack |
Nominal DC Voltage | 36VDC | 96VDC | 240VDC |
Backup Time (Full load) | 5 min | 9 min (with 1 BP) | 5 min (with 1 BP) | 7 min (with 1 BP) |
Net Weight (Kg) | -- | 25.3 | 58.2 |
Dimensions (W x D x H) mm | -- | 482.6 x 450 x 88 (2U) | 482.6 x 600 x 130 (3U) |

Welcome to contact me freely.MUST Power LimitedAda Ma+86-132 5953 2991
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.