Opti Effecto Hybrid Inverters

The Opti SP Efecto range of inverters are high specification products that utilize solid state digital technology to give high efficiency, high reliability and exceptional value. They are suitable both for ongrid backup power applications or off-grid solar power supply in multiple input applications. Features include;

  • Pure sine wave power output
  • Less than 10ms transfer time from mains to standby power mode that is ideal for computer applications
  • Wide input power range suitable for all electrical and electronic devices and a peak efficiency of 93%
  • Generator compatible
  • Built in AC charger and PV solar charger suitable for high capacity battery loads and smart battery charging
  • Overload and short circuit protection
  • LED monitoring panel and audible alarm for low and high battery voltage and overload, short circuit and overheating conditions.
  • Remote system monitoring facility with RS232 interface
  • User configurable AC/DC priority logic
  • Suitable for parallel connection capability

SP Efecto inverters are quality products that are highly adaptable and efficient and are the ideal solution for all on and off grid inverter applications.


Model SP Efecto
SP1000 SP2000 SP3000 SP4000 SP5000
Output Power 1000VA/800W 2000VA/1600W 3000VA/24000W 4000VA/3200W 5000VA/4000W
DC Input Voltage (Nominal) 12VDC 24VDC 48VDC
AC Output Voltage / Frequency (Nominal) 230VAC/50Hz
Selectable Voltage Range 170-280VAC (for personal computers), 90-280VAC (for home appliances)
Battery Maximum Charge Current 10A or 20A 20A or 30A
Surge Power 2000VA 4000VA 6000/4000VA 8000VA 10000VA
Battery Low Alarm Voltage 10.5/11.5VDC 21VDC 21/23VDC 42VDC 42/46VDC
Battery Shutdown Voltage 10VDC 20VDC 20/21VDC 40VDC 40/42VDC
Battery Overcharge Protection 15/16VDC 30VDC 33VDC 60VDC 60/63VDC
Maximum Battery Charging Current (A) 10A or 20A 20A or 30A
Battery Charging Current (ISC) 50A
Solar Operating Voltage Range 15-30/18-30VDC 30-60VDC 30-60/30-32VDC 60-90VDC 60-90/60-72VDC
Maximum PV Array Open Circuit Voltage 75/50VDC 75VDC 75/60VDC 125VDC 125/105VDC
Dimensions (LxWxH) mm 95x250x300/88x225x315 100x272x367 100x272x367/100x285x334 110x300x455 110x300x455/100x300x440
Weight (kg) 4/5 4.5 6.8/9.6 6.8 8.5/11.5
Humidity 5% to 95% Relative Humidity (non-condensing)
Operating Temperature 0°C- 55°C