Advanced DSP digital control technology The inverter control, phase synchronous, I/P rectify control, logic control systems all take advantage of the DSP technology so that the UPS has the following features: High precision, high speed, simplified control circuit and high reliability High input power factors: The I/P power factor is above 0.98 Input current THDI <5%, which greatly reduces the pollution of the AC network and the efficiency of the usage of the utility is improved and the installation cost and the noise is reduced Wide input voltage and frequency range, it reduces the frequency of battery discharge so that the battery life can be prolonged and in the meantime, it can works with oil generator It adopts the most advanced parallel control technology and digital equal flow control technology to make the UPS highly compatible and have the choice of N + 1 parallel and redundancy and share battery sets Abundant interface setting functions: The user can set the O/P voltage and frequency through the front panel buttons and the UPS can be set to connect equipment with different voltages and frequencies Flexible network monitoring and management The UPS is available with RS232, USB, EPO, RS485 (optional), SNMP (optional), dry contact (optional) and so on It can supports TCP/IP protocol with remote control The network monitoring and management enables the UPS to have the function of self-diagnosis, timingly sending the demanding instruction, email, automatically saving the files and turning off the UPS Large LCD display in both Chinese and English languages Perfect protection: UPS has I/P and O/P over-voltage protection, low voltage protection, overload protection, short-circuit protection, over-heat protection, surge protection and so on Cold start and AC start without battery

With high charging current (up to 6A), it is able to save lots of charging time during the regular operation The indication for special status, including replace battery, in charging, alarm off, boost, and buck Allows users to know the real-time UPS condition Compatible with fluorescent lighting tubes without any flashing Microprocessor-based design with true line interactive structure Auto- trace frequency Indication for battery level and special status Suitable for inductive loads, especially the lighting equipment Extra wide AVR range All-in-one button for self-test, alarm-reset, and DC start Compatible with all major OS, including Windows, Linux, and more Double protection for overload/short circuit

Features: Automatic voltage regulation Emergency power backup protects your valuable data and computer hardware Short0circuit and overload protection Cold start function Overcharge and over-discharge protection Smart audible and LED icon alarms Fax/modem/telephone protection port User replaceable batteries Surge, spike, and lightning protection (customized is optional) Intelligent UPS power management software (customized is optional) Global voltage customization: 220, 230, 240, 110, 115, and 120V Specifications: Input: AC 165 to 275V Output: AC 220V +/- 10% Frequency: 50Hz Transfer time: < 10ms Battery: 12V/7.0Ah sealed lead acid battery Charging time: no more than 8 hours Operating temperature: -5 to 40 degree Celsius Operating humidity: 10 to 90%RH, non-condensing Power: 500VA, 650VA, 1KVA, 1.2KVA Measurement and net weight: UPS-500SD: 155 x 85 x 330mm, 6.50kg UPS-650SD: 155 x 85 x 330mm, 6.50kg UPS-1000SD: 195 x 120 x 300mm, 13.20kg UPS-1200SD: 195 x 120 x 300mm, 13.20kg

Features: Automatic voltage regulation Emergency power backup protects your valuable data and computer hardware Short circuit and overload protection Cold start function Over charge and over discharge protection Smart audible and LED icon alarms Fax/modem/telephone protection port User replaceable batteries Surge, spike, and lightning protection (customize option) Intelligent UPS power management software (customize option) Global voltage customization: 220V/230V/240V/110V/115V/120V Specifications: Input: AC 165 to 275V Output: AC 220V ±10% Frequency: 50Hz Transfer time: < 10ms Battery: 12V/7.0Ah sealed lead acid battery Charge time: no more than 8 hours Operating temperature: -5 to 40 degree Celsius Operating humidity: 10 to 90% RH, non condensing Power: 500VA Measurement and net weight: 227 x 98 x 220mm, 5.30kg (UPS-500N)

Features: Automatic voltage regulation Emergency power backup protects your valuable data and computer hardware Short-circuit and overload protection Cold start function Over-charge and over-discharge protection Smart audible and LED icon alarms Defective battery protection Battery polarity reverse connected protection Humanistic charging indicator USB chargers Fax/modem/tel protection port User replaceable batteries Surge, spike, and lightning protection (customized option) Intelligent UPS power management software (customized option) Global voltage customization: 220V/230V/240V/110V/115V/120V Specifications: Input: AC 165V - 275V Output: AC 220V +/- 10% Frequency: 50Hz Transfer time: <10ms Battery: 12V/7.0Ah sealed lead acid battery Charge time: no more than 8 hours Operating temperature: -5 - 40 degree Celsius Operating humidity: 10 - 90% RH, non condensing Power: 500V A/650V A/800VA Measurement and net weight: 200 x 123 x 320mm, 6.50Kg (UPS-500RM) 200 x 123 x 320mm, 6.50Kg (UPS-650RM) 200 x 123 x 320mm, 7.40Kg (UPS-800RM)

High frequency technology SMD technology Without transformer Wide input range (165 to 265V AC) Surge protection Cold start available Smart battery management

Main features: Online double conversion Output isolation transformer Wide input voltage range Full protection function High reliability and performance Intelligent RS232 communication port Internal battery: 32 units of 12V/7Ah battery Power range: 10kVA SNMP adapter or USB (optional) ISO 9001, ISO 14001, and CE, certificate standards

19-inch rack-mount Microprocessor control (CPU) LCD display and audible alarm features Fully AVR Wide input voltage and frequency window Automatically frequency adaptive Complete protection against short-circuit, over-load and high/low voltage Lighting and surge protection Cold start Automatic battery charging in UPS off mode Smart battery management Self-detection on start-up No load cut off Battery capacity and load capacity display Software monitoring feature (RS232 and USB optional)

With fully AVR Auto-recharge in UPS off Mode No load automatically shut down Over voltage/low voltage protection Battery deep discharge protection Surge protection (optional) Wide input range RS232/RJ11/USB (optional) Cold start function Generator compatible Different front panel for your choice Applications: Computer Network Lights Office Monitor system

With fully AVR Auto-recharge in UPS off mode No load automatically shutdown Over voltage/low voltage protection Battery deep discharge protection Surge protection (optional) Wide input range RS232/RJ11/USB (optional) Cold start function Generator compatible Different front panel for your choice Applications: Computer Network Lights Office Monitor system

Main features: Intelligent pure sine wave online UPS, the capacity from 1 to 10kVA (1/1) Intelligent digital more reliable Micro control: adopts creative software program, optimize UPS real time control function, hardware circuit more simple and reliable Can support software system: NOVELL/Netware/Netlike/Lunatic/MS-DOS/Windows/Netlan Manager/HP-UX/Sun OS/Unix/WENIX Long distance monitor function: UPS with SNMP card to reach long distance monitor function RS232/SNMP communication interface Self diagnosis when turn on the UPS Turn on AC and turn on the UPS, the UPS will start to testing the main working circuit (inverter, battery, load), so as to find the problem in time to avoid any damage Input Line and neutral detecting function Cold start function: unique DC turn on function, can be directly turn on the UPS by battery fully use the UPS emergency backup function Adopts high precision SMT technology High precision Adopt gathered information disposal technology, the management more easy Environment design, friendly integration the working environment Applications: it is the power guard for your commercial server, PC server and peripheral, communication and internet equipment, PC and the other nicety electronic equipment, centralized server center, mainframe, network control center, computing center, and more

On-line double conversion (PFC) Full digital control (DSP) Economic operation mode Wide input voltage range Self-testing when UPS startup Cold start (DC) Multi-functional protection Output bypass settable Input neutral and live wires reserves detection Charger extendible USB port (optional), USB is of automatic priority when USB and RS232 work together

Power range: 1, 2, 3, 5, 6, 8, 10, and 15kVA Online double conversion IGBT inverter Output isolation transformer Wide input voltage range Full protection function High reliability and performance Intelligent RS232 communication port UPS management software (optional) External battery bank (optional) SNMP adapter or USB (optional) ISO 9001, ISO 14001, CE, certificate standard

Automatic battery charging in UPS off mode Lightning and surge protection Short-circuit and overload protection Fan speed auto control when loads varies Optional extension battery pack Advanced PFC technology Smart RS232 and SNMP card slot (optional)

On-line double conversion (PFC) Full digital control (DSP) Economic operation mode Wide input voltage range Self-testing when UPS startup Cold start (DC) Multi-functional protection Output bypass settable Input neutral and live wires reserves detection Charger extendible USB port (optional), USB is of automatic priority when USB and RS232 work together

Features: Automatic voltage regulation Emergency power backup protects your valuable data and computer hardware Short circuit and overload protection Smart audible and digital icon alarms Fax/modem/telephone protection port User replaceable batteries Surge, spike, and lightning protection (customize option) Intelligent UPS power management software (customize option) Global voltage customization: 220, 230, 240, 110, 115 and 120V Specifications: Input: AC 165 to 275V Output: AC 220V +/- 10% Frequency: 50Hz/60Hz Transfer time: ≤ 10ms Battery:12V/7.0Ah sealed lead-acid battery Charge time: < 8 hours Operating temperature: -5 to 40 degree Celsius Operating humidity: 10 to 90% RH, non condensing Power: 500VA Measurement and net weight: 227 x 98 x 220mm, 5.30kg (UPS-500E)

Line interactive LCD UPS UPS status display Microprocessor control guarantees and high reliability Equipped with boost and buck AVR to stabilize input voltage Built-in DC start function enables UPS to be started up without AC power supplied Smart RS-232 communication port with free download software from the internet User's replaceable battery design Auto charge even though UPS is off Auto restart while AC recovery Provides modem/phone line surge protection Provides discharge, overcharge, and overload protection USB option phase single Capacity: VA/W 500VA/300W, 600VA/360W, and 800VA/480W Input: phase single Voltage: 110/120V AC or 220/230/240V AC Voltage range: 81 - 145V AC/162 - 290V AC ±5% Frequency: 50/60Hz (auto sensing) Frequency range: 45 - 55Hz/55 - 65Hz Output phase: single Voltage (battery mode): 110/120V AC or 220/230/240V AC Voltage regulation (battery mode): ±10% Frequency: 50Hz or 60Hz Frequency regulation (battery mode): ±1Hz Output waveform: modified sine wave Power factor: 0.6/0.6/0.6 PF Battery: Battery type and number: 12V/4.5Ah x 1pc, 12V/28W x 1pc, and 12V/34W x 1pc Backup time (at a PC load with 15-inch monitor) 10 minutes, 20 minutes, and 29 minutes Recharge time 8 hours to 90% after complete discharge transfer time: typical 2 - 6 minutes LCD indicator with blue/back light The LCD will self turn-on when the UPS is functioning including in, off, charging mode and fault mode Audible alarm: battery mode sounding every 10 seconds Low battery sounding every second Overload sounding every 0.5 second Battery replacement sounding every 2 seconds Fault continuously sounding Protection: Full protection: discharge, overcharge, and overload protection

Uninterruptible Power Supply Input voltage: 277 to 520V AC DC input: 240V DC Frequency: 50Hz, ±5% Output voltage: 220V AC ±3% Frequency: 50Hz, ±0.5% Wave form: pure sine wave 3 pieces in redundant parallel available Key features: High frequency and true double conversion online technology Fully digitized microprocessor control Wide input voltage range Zero transfer time LCD or LED display Cold start No add-on CNTL unit required for parallel connection, N+1 parallel redundancy Advanced battery management Automatic battery charge in UPS off mode Lightning and surge protection Short-circuit and overload protection Fan speed auto control when loads varies Optional extension battery pack EMI/RFI noise filter Smart RS-232 communication with monitoring software Optional SNMP card slot Low initial investment and flexible for future expansion Highest reliability and maximum performance for power sharing and redundancy Equipped with maintenance bypass switch Low initial investment and flexible for future expansion Highest reliability and maximum performance for power sharing and redundancy Application: Workstation Network server PCs and peripherals Small and medium-sized companies

High frequency and double-conversion online technology Fully digitalized microprocessor control Wide input voltage range Advanced PFC technology Self-testing when UPS starts up Advanced battery management Automatic battery charging in UPS-off mode Protection over short-circuit, overload, lightning, and surge Auto fan speed control for different loads Optional extension battery pack Battery voltage and load capacity display EMI/RFI noise filter Smart RS232 communication with monitoring software Optional SNMP card slot With LCD/LED display Dimensions: 192 x 460 x 348mm Weight: 13.5kg

Accurate pure sine wave output Strong capacity of various load Smart RS232 communication port (only for model B) Advanced performance due to CPU control Wide range of power input and accurate output AVR Perfect protection for overload, short circuit, over-voltage, low-voltage, and over-heating LED/LCD display (optional) Adapts to various of power net well, compatible with generator UPS start automatically when the main power recover (optional) Intelligent battery management