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High Frequency Pure Sine Wave Inverter

EP1800 Series (1-5KVA)

Features:

  • Rated power 1KVA to 5KVA
  • Pure sine wave output
  • Smart LCD setting(Working modes, Charge Current, Charge Voltage, etc.)
  • Combining solar system, AC utility, and battery power source to supply continuous power
  • Multiple operations: basic Grid-tie,(for 4KVA/5KVA model)Off-Grid, Grid-Interactive
  • Parallel operation with up to 3 units (Available for 4KVA/5KVA only)
  • Overload, short circuit and Deep discharge protection
  • Cold start function
  • Support USB, RS485 monitoring function with free CD
  • WIFI/ GPRS remote monitoring (optional)
  • Compatible to generator

Two Colors Option:

Red

Silver

Where to Buy?


Overview


chagc-1

Adjustable Current

Selectable charging current based on applications.


battery-1

Battery Protection

Overload and short circuit protection.


sine-1

Pure Sine Wave

Pure sine wave output.


EP18-3K-1

LCD/LED Display Information

1. LCD display
2. Status indicator
3. Charging indicator
4. Fault indicator
5. Function buttons


Figure 1 Back Panel Information

6. Power on/off switch
7. AC input
8. AC output
9. Battery input
10. Circuit breaker
11. RS232 communication port
12. Parallel communication cable (only for parallel model)
13. Current sharing cable (only for parallel model)
14. Dry contact
15. USB port


EP18-3K-2


Computer Monitoring Page


rs485-1


wifi-20


Other Features

This is a multi-function inverter, combining functions of inverter, 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, acceptable input voltage based on different applications.

Inverter Connection

ep1800bbb

Package

EP18-3K-0

Specification

MODELEP18-1KEP18-1KEP18-2KEP18-3KEP18-1KEP18-2KEP18-3KEP18-4KEP18-5K
Default Battery System Voltage12VDC24VDC24VDC24VDC48VDC48VDC48VDC48VDC48VDC
INVERTER OUTPUT
Rated Power1000VA/800W1000VA/800W2000VA/1600W3000VA/2400W1000VA/800W2000VA/1600W3000VA/2400W4000VA/3200W5000VA/4000W
Surge Power2000VA2000VA4000VA6000VA2000VA4000VA6000VA8000VA10000VA
WaveformPure sine wave
AC Voltage Regulation (Batt.Mode)230VAC±5%
Inverter Efficiency (Peak)90%93%
Transfer Time10ms(For Personal Computers) 20ms(For Home Appliances)
AC INPUT
Voltage230VAC
Selectable Voltage Range170~280VAC(For Personal Computers) 90~280VAC(For Home Appliances)
Frequency Range50Hz/60Hz (Auto sensing)
BATTERY
Nominal voltage12VDC24VDC48VDC
Floating Charge Voltage13.5VDC27VDC54VDC
Overcharge Protection15.5VDC31VDC60VDC
Standby Power Consumption1W2W2W
Maximum AC Charge Current10A or 20A20A or 30A10A or 15A60A
OTHER
Dimension, W*H*D240*316*95mm240*316*95mm      272*355*100mm240*316*95mm      272*355*100mm297.5*468*125mm
Humidity5% to 95% Relative Humidity (Non-condensing)
Operating Temperature0°C -55°C
Storage Temperature-15°C -60°C

Approximate Back-up Time Table

ModelLoad(VA)Backup Time@12V 100Ah(min)Backup Time@12V 200Ah(min)
1KVA200335766
60095227
100050112
ModelLoad(VA)Backup Time@48V 100Ah(min)Backup Time@48V 200Ah(min)
1KVA10025295058
5004821035
1000186471
2KVA20015813161
1000268615
2000106257
3KVA30010542107
1500159402
300063155
4KVA4007661610
2000112269
400050112
5KVA5006131288
250090215
50004090
ModelLoad(VA)Backup Time@24V 100Ah(min)Backup Time@24V 200Ah(min)
1KVA2007661610
600198503
1000112269
2KVA2007661610
1000112269
200050112
3KVA3004491100
150068164
30002867
  • Brochure: EP1800.pdf Download
  • User Manual: 420-00236-00-EP1800-OFF-Grid.pdf Download
  • User Manual: 420-00236-00-EP1800-ON-OFF-Grid.pdf Download
  • User Manual: Parallel-Installation-Guide-of-EP1800-4-5K.pdf Download
  • Service Manual: Wi-Fi-Kit-Quick-Installation-Guideline.pdf Download
  • Software: RS485-Software-for-EP18-PV18-PH18-PH30-PV35-Wincc-2.0.30&Ch340tDrver.7z Download
  • Software: Usb-to-Rs485-Driver.zip Download
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