ORVALDI Plus Duo 3/5k Grid-Off Inverter

Seria: Inverters PV

Plus Duo is built in two MPP trackers and enhanced with solar charger and AC charger capability. Compared to the first generation, it greatly improves solar conversion efficiency. With larger AC charger and solar charger, the maximum charging current will reach 100A or 140A depending on different models and it greatly shortens battery charging hour.

Manufacturer: ORVALDI
Product code: VMKS3KDUO, VMKS5KDUO
ORVALDI Plus Duo 3/5k Grid-Off Inverter

Characteristic:

Pure sine wave inverter

  • Built-in 2 or 3 strings of MPPT solar charge controller depending on models
  • Enhanced AC charger to 60A
  • Wide battery input range
  • Selectable input voltage range for home appliances and personal computers
  • Selectable high power charging current
  • Configurable AC/Solar input priority via LCD setting
  • Compatible to mains voltage or generator power
  • Auto restart while AC is recovering
  • Overload and short circuit protection
  • Optional SNMP card
  • Parallel operation with up to 6 units only available for 5KVA

List of applications:

Grid-Off solar systems

Technical data:

Model ORVALDIPlus Duo 3K-48 ORVALDI Plus Duo 5K
RATED POWER 3000VA/2400W 5000VA/4000W
INPUT
Voltage 230 VAC
Selectable Voltage Range 170-280 VAC (For Personal Computers)
90-280 VAC (For Home Appliances)
Frequency Range 50 Hz/60 Hz (Auto sensing)
OUTPUT
AC Voltage Regulation (Batt. Mode) 230VAC ± 5%
Surge Power 6000VA 10000VA
Efficiency (Peak) 90%
Transfer Time 10 ms (For Personal Computers) ; 20 ms (For Home Appliances)
Waveform Pure sine wave
BATTERY
Battery Voltage 48 VDC 48 VDC
Floating Charge Voltage 54 VDC 54 VDC
Overcharge Protection 62 VDC 60 VDC
SOLAR CHARGER & AC Charger
Maximum PV Array Power
(2-MPPT tracker)
3000W 6000W
MPPT Range @ Operating Voltage 60~90 VDC 60~115VDC
Maximum PV Array Open Circuit Voltage 100 VDC 145 VDC
Maximum Solar Charge Current 30A x 2 30A x 2
Maximum AC Charge
Current
60A 60A
Maximum Charge Current 120A 180A
Maximum Efficiency 98%
PHYSICAL
Dimension, D x W x H (mm) 124 x 272 x 400 194 x 295 x 455
Net Weight (kgs) 8 16
OPERATING ENVIRONMENT
Humidity 5% to 95% Relative Humidity(Non-condensing)
Operating Temperature -20°C to 55°C 0°C to 55°C
Storage Temperature -30°C to 60°C -15°C to 60°C
Product specifications are subject to change without further notice.

 

Contact

ORVALDI Power Protection
orvaldi@orvaldi.com
email: orvaldi@orvaldi.com