Axpert KS 1KVA-5KVA
Sine Wave Inverter Charger
This is a multifunctional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications
Main Features
  • Pure sine wave inverter
  • Output power factor 1 (only 0.8 for 3KP/5KP models)
  • Selectable input voltage range for home appliances and personal computers
  • Selectable charging current based on applications
  • Configurable AC/Solar input priority via LCD setting
  • Compatible to AC mains or generator power
  • Parallel operation with up to 9 units only available for 3KP/4KVA/5KVA/5KP models
  • Battery equalization for optimized battery performance and lifecycle
  • Optional remote panel available (NOT available for Axpert KS 3PK / KS 5KP)
General
Rated Power
Axpert KS 1K1000VA/1000W
Axpert KS 2K2000VA/2000W
Axpert KS 3K3000VA/3000W
Axpert KS 3KP3000VA/2400W
Axpert KS 4K4000VA/4000W
Axpert KS 5K5000VA/5000W
Axpert KS 5KP5000VA/4000W
Parallel Capability
Axpert KS 1KNo
Axpert KS 2KNo
Axpert KS 3KNo
Axpert KS 3KPYes, 9 units
Axpert KS 4KYes, 9 units
Axpert KS 5KYes, 9 units
Axpert KS 5KPYes, 9 units
INPUT
Voltage
Axpert KS 1K230 VAC
Axpert KS 2K230 VAC
Axpert KS 3K230 VAC
Axpert KS 3KP230 VAC
Axpert KS 4K230 VAC
Axpert KS 5K230 VAC
Axpert KS 5KP230 VAC
Selectable Voltage Range
Axpert KS 1K170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert KS 2K170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert KS 3K170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert KS 3KP170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert KS 4K170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert KS 5K170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert KS 5KP170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Frequency Range
Axpert KS 1K60/50 Hz (Auto sensing)
Axpert KS 2K60/50 Hz (Auto sensing)
Axpert KS 3K60/50 Hz (Auto sensing)
Axpert KS 3KP60/50 Hz (Auto sensing)
Axpert KS 4K60/50 Hz (Auto sensing)
Axpert KS 5K60/50 Hz (Auto sensing)
Axpert KS 5KP60/50 Hz (Auto sensing)
OUTPUT
AC Voltage Regulation (Batt. Mode)
Axpert KS 1K230 VAC ± 5%
Axpert KS 2K230 VAC ± 5%
Axpert KS 3K230 VAC ± 5%
Axpert KS 3KP230 VAC ± 5%
Axpert KS 4K230 VAC ± 5%
Axpert KS 5K230 VAC ± 5%
Axpert KS 5KP230 VAC ± 5%
Surge Power
Axpert KS 1K2000VA
Axpert KS 2K4000VA
Axpert KS 3K6000VA
Axpert KS 3KP6000VA
Axpert KS 4K8000VA
Axpert KS 5K10000VA
Axpert KS 5KP10000VA
Efficiency (Peak)
Axpert KS 1K90%
Axpert KS 2K93%
Axpert KS 3K93%
Axpert KS 3KP90%
Axpert KS 4K93%
Axpert KS 5K93%
Axpert KS 5KP90%
Transfer Time
Axpert KS 1K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert KS 2K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert KS 3K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert KS 3KP10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert KS 4K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert KS 5K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert KS 5KP10 ms (For Personal Computers); 20 ms (For Home Appliances)
Waveform
Axpert KS 1KPure Sine Wave
Axpert KS 2KPure Sine Wave
Axpert KS 3KPure Sine Wave
Axpert KS 3KPPure Sine Wave
Axpert KS 4KPure Sine Wave
Axpert KS 5KPure Sine Wave
Axpert KS 5KPPure Sine Wave
BATTERY
Battery Voltage
Axpert KS 1K12 VDC
Axpert KS 2K24 VDC
Axpert KS 3K24 VDC
Axpert KS 3KP24 VDC
Axpert KS 4K48 VDC
Axpert KS 5K48 VDC
Axpert KS 5KP24 VDC
Floating Charge Voltage
Axpert KS 1K13.5 VDC
Axpert KS 2K27 VDC
Axpert KS 3K27 VDC
Axpert KS 3KP27 VDC
Axpert KS 4K54 VDC
Axpert KS 5K54 VDC Max: 58VDC (optional 64VDC, please check with sales)
Axpert KS 5KP27 VDC
Overcharge Protection
Axpert KS 1K15.5 VDC
Axpert KS 2K31 VDC
Axpert KS 3K31 VDC
Axpert KS 3KP30 VDC
Axpert KS 4K60 VDC
Axpert KS 5K60 VDC (optional 66VDC, please check with sales)
Axpert KS 5KP30 VDC
SOLAR CHARGER & AC CHARGER
Maximum PV Array Open Circuit Voltage
Axpert KS 1K50 VDC
Axpert KS 2K60 VDC
Axpert KS 3K60 VDC
Axpert KS 3KP75 VDC
Axpert KS 4K90 VDC
Axpert KS 5K90 VDC
Axpert KS 5KP75 VDC
Maximum PV Array Power
Axpert KS 1K600 W
Axpert KS 2K1200 W
Axpert KS 3K1200 W
Axpert KS 3KP1200 W
Axpert KS 4K2400 W
Axpert KS 5K2400 W
Axpert KS 5KP1200 W
Maximum Solar Charge Current
Axpert KS 1K50 A
Axpert KS 2K50 A
Axpert KS 3K50 A
Axpert KS 3KP50 A
Axpert KS 4K50 A
Axpert KS 5K50 A
Axpert KS 5KP50 A
Maximum AC Charge Current
Axpert KS 1K20 A
Axpert KS 2K30 A
Axpert KS 3K30 A
Axpert KS 3KP60 A
Axpert KS 4K60 A
Axpert KS 5K60 A
Axpert KS 5KP60 A
Maximum Charging Current
Axpert KS 1K50 A
Axpert KS 2K50 A
Axpert KS 3K50 A
Axpert KS 3KP110 A
Axpert KS 4K110 A
Axpert KS 5K110 A
Axpert KS 5KP110 A
Standby Power Consumption
Axpert KS 1K1 W
Axpert KS 2K2 W
Axpert KS 3K2 W
Axpert KS 3KP2 W
Axpert KS 4K5 W
Axpert KS 5K5 W
Axpert KS 5KP5 W
PHYSICAL
Dimension, D X W X H (mm)
Axpert KS 1K95 x 240 x 316
Axpert KS 2K100 x 272 x 355
Axpert KS 3K100 x 272 x 355
Axpert KS 3KP100 x 272 x 385
Axpert KS 4K155 x 295 x 455
Axpert KS 5K155 x 295 x 455
Axpert KS 5KP180 x 310 x 475
Net Weight (kgs)
Axpert KS 1K5
Axpert KS 2K6.4
Axpert KS 3K6.9
Axpert KS 3KP7
Axpert KS 4K9.8
Axpert KS 5K9.8
Axpert KS 5KP11.5
OPERATING ENVIRONMENT
Operating Humidity
Axpert KS 1K5% to 95% Relative Humidity(Non-condensing)
Axpert KS 2K5% to 95% Relative Humidity(Non-condensing)
Axpert KS 3K5% to 95% Relative Humidity(Non-condensing)
Axpert KS 3KP5% to 95% Relative Humidity(Non-condensing)
Axpert KS 4K5% to 95% Relative Humidity(Non-condensing)
Axpert KS 5K5% to 95% Relative Humidity(Non-condensing)
Axpert KS 5KP5% to 95% Relative Humidity(Non-condensing)
Operating Temperature
Axpert KS 1K0℃ to 55℃
Axpert KS 2K0℃ to 55℃
Axpert KS 3K0℃ to 55℃
Axpert KS 3KP0℃ to 55℃
Axpert KS 4K0℃ to 55℃
Axpert KS 5K0℃ to 55℃
Axpert KS 5KP0℃ to 55℃
Storage Temperature
Axpert KS 1K-15℃ to 60℃
Axpert KS 2K-15℃ to 60℃
Axpert KS 3K-15℃ to 60℃
Axpert KS 3KP-15℃ to 60℃
Axpert KS 4K-15℃ to 60℃
Axpert KS 5K-15℃ to 60℃
Axpert KS 5KP-15℃ to 60℃
Brochure Axpert_KS_DS_Brochure
Manual Axpert KS-1-5KVA_manual_EN
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