DC AC line interactive ups inverter with charger

KL-3500 PSI

Products Features

1. Microprocessor control design guarantees high reliability;

2. Equipped with Boost and Buck AVR to Stabilize input voltage;

3. Built-in DC start function enables UPS to be started up without AC power supplied;

4. Auto restart while AC recovery;

5. Compact size, light weight;

6. Provides Modem/Phone line Surge Protection.(Option)

7. Provides Overload protection

Products specification

Rated Capacity 5000VA

Rated Power 3500W

NO-LOADING Current (DC mode) < 1.2A

Transformer C.R.G.O

Interface LED graphic

Display Status working & loading & battery

Input Voltage 140~275 Vac

Input Frequency 45~65 Hz

Output Voltage 220Vac u00b11% for inverter; 220Vacu00b18% for regulator

Output Frequency 50/60 Hz u00b10.5Hz, subject to the main

Wave form Pure sinve wave

Wave distortion < 3%

Overload Protection YES

High temperature Protection YES

Output high/low voltage Protection YES

Battery low voltage Protection YES

Battery Protection

Over-charge, over-discharge, reversed polarity protection (optional)

Short circuit Protection YES

Transfer Time < 4ms

Battery Voltage 96V DC

Charge Voltage 110Vu00b12V

Low Battery Voltage Limit 88V u00b12V

Battery Low Voltage Protection Point 84V u00b12V

Charge Current Max. 10-20A Optional

Cooling system YES

Operating temperature 0 - 40 C

Relative humidity 10%~90% RH, non-condensing

Storage temperatury -15 - 45 C

Inverter size (mm) 355*220*250

Payment method:T/T , L/C, D/P , D/A , WesternUnion,Money Gram

KL-3500PSI