Description

Performance:

• With double conversion online design, zero output transfer time.

• Adopt DSP digital control, excellent performance indicators, more steady and reliable.

• Adopt the technology of active power factor correction technology (PFC), the input power factor is close to 1, which greatly reduces the pollution to the mains power grid, and achieves the purpose of energy saving and reducing system investment costs.

• Ultra-wide input voltage range , input voltages available 110V instead of turn to battery power.

• With LCD+LED real-time display, UPS operating available for Detection

• With self- detection function, can detect hidden faults of UPS

• Cold start by battery without grid Input.

• Input frequency range 40~70Hz, support various fuel generators

• With AC input over voltage, low voltage protection, output overload protection, short circuit protection, temperature protection, battery low voltage warning protection and battery overcharge protection.

• Output power factor 1.0 max. efficiency reach 95% , reduce loss of UPS .

• When utility cut-off, the UPS discharge battery in the battery mode; when the city power is recovery ,UPS turn on automatically,and charge battery at the same time, asunattended function.

• Standard RS232 communication outlet ,connect UPS and computer to realize multifunctional and multi-purpose monitoring and management operations, available SNMP card (optional) to UPS remote monitoring function

• With 3-5 minutes can work when on full loads.

Specification:

Model	H1K	H1KS	H2K	H2KS	H3K	H3KS
Rated Capacity	1KVA/1KW		2KVA/2KW		3KVA/3KW
Input
Input format	L+N+PE
Rated input voltage	208/220/230/240VAC
Voltage range	110~300VAC
Frequency range	50/60±6Hz (Default), ±10Hz (Settable)
Input power factor	≥0.99
Input total harmonic distortion	≤4% linear load
Output
Output format	L+N+PE
Output voltage	208/220/230/240VAC
Output accuracy	±1%
Output frequency	For on-line mode: follow current frequency, battery mode: 50/60Hz±0.1%
Output harmonic distortion	≤ 2% linear load; ≤ 4% nonlinear load (PF=0.7)
PF	1
Overload capacity	AC Mode: 30min@102%~110% Load; 10min@110%~130% Load; 30s@130%~150% Load; 200ms@>150% Load Battery Mode: 10min@102%~110% Load; 1min@110%~130% Load; 10s@130%~150% Load; 200ms@>150% Load
Switching time
Switch to battery mode	0ms
Switch to bypass	4ms
AC priority mode	Support
Efficiency
AC Mode (Full Load)	94.5%@220VAC		95.5%@220VAC		95.5%@220VAC
Battery Mode for without built-in battery (Full Load)	88.5%@36VDC		91.5%@72VDC		91.5%@96VDC
Battery Mode for with built-in battery (Full Load)	87.5%@24VDC		89.5%@48VDC		91.5%@72VDC
Battery
Battery type	Lead Acid Battery
Battery number	7Ah*2/7Ah*3	/	7Ah*4/7Ah*6	/	7Ah*6/7Ah*8	/
Chaging current	Built-in battery 1K-3K: 1A (Default) 1-2A (Adjustable) Without built-in battery 1KS-3KS: 5A (Default) 1-12A (Adjustable)
Charging mode	Two-stage/three-stage charging
Display
LCD	2×8PIN/Pitch2.54mm, support 128-bit segment code, up to 4 buttons + 4 LEDs, can display operating mode / load / input / output, etc.
Interface
RS-232	Support: Windwos 2000/2003/XP/Vista/2008/7/Linux/Unix and MAC
USB	Windows Famlly & MAC
Intelligent slot(Optional)	SNMP/AS400 Relay Card/RS485
EPO (Optional)	Support
Environmental parameters
Operating ambient temperature	0~40℃
Operating environment humidity	20%~95% (no condensation)
Storage temperature	-15~60℃ (batteries: 0~40℃ )
Altitude	The elevation should not exceed 1000m, 1000m or above, up to 4000 m, reference IEC62040
Noise	≤45db
Mechanical Specifications
Dimensions (D*W*H) (mm)	285*143*222		395*143*222		455*190*330	395*143*222
Net Weight (kg)	7.5/10.5	3.5	14/16	5.5	22/26	5.7