Rated Capacity | 1KVA/1KW | 2KVA/2KW | 3KVA/3KW |
Input |
Input format | L+N+PE |
Rated input voltage | 100/110/115/120/127VAC |
Voltage range | 55~150VAC |
Frequency range | 50/60±6Hz (Default), ±10Hz (Settable) |
Input power factor | ≥0.99 |
Input total harmonic distortion | ≤3% linear load; ≤8% nonlinear load |
Output |
Output format | L+N+PE |
Output voltage | 100/110/115/120/127VAC |
Output accuracy | ±1% |
Output frequency | For on-line mode: follow current frequency, battery mode: 50/60Hz±0.1% |
Output harmonic distortion | ≤2% linear load; ≤5% nonlinear load (PF=0.8) |
PF | 1 |
Overload capacity | AC Mode: 10min@102%~110% Load 1min@110%~130% Load 10s@130%~150% Load 200ms@ >150% Load Battery Mode: 1min@102%~110% Load 10s@110%~130% Load 3s@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) | 93.5%@110VAC | 95%@110VAC | 94%@110VAC |
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) | 89.5%@24VDC | 92.5%@48VDC | 92.5%@72VDC |
Battery |
Battery type | Lead Acid Battery |
Battery number | 7Ah*2/7Ah*3 | 3 | 7Ah*4/7Ah*6 | 6 | 7Ah*6/7Ah*8 | 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) | 395*143*222 | 455*190*330 | 455*190*330 |
Net Weight (kg) | 9.5 | 5.5 | 19/23 | 5.5 | 27/31 | 10 |