Advanced MPPT real-time tracking algorithm of the EnerDC 90 | 20 solar charger

Fast MPPT charger with a LCD display and large heat sink. Its follows the maximum point of the I-V curve in order to achieve the highest battery charging efficiency.

Inverters

Inverters, inverter-chargers and inverter-charger-mppts - all full-sine wave

Fully programmable inverters

The 12V 1000VA / 24V 3000VA and 48V 5000VA products can used with various battery types for different applications

LCD display with many features

Read real-time PV voltage , PV current, Battery voltage, Battery current, AC input, AC output or check historic data

EnerDC Nitro 5000VA works with or without batteries!

This model can operate even if no batteries are connected to it leading to huge cost-savings.. In order to to that - AC must be present; if AC grid is not available- the load should always be lower than the PV power

Not only inverters, but also - chargers, MPPT and display

Based on these devices you can build an entire off-grid installation - just add batteries, solar panels, cables and fuses! The chargers enables you to connect a AC grid or gen-set to your installation and then - choose your preferable source of power. Thus , you can build not only solar systems, but also UPS systems

Operating modes of EnerDC inverters

Connect them to batteries / photovoltaic panels / genset or AC grid

Works with or without PV panels

All inverters can be connected to PV panels in various configurations. Check specifications below for more information

Works with or without batteries - only for Nitro 5000Va 48V

If Nitro 5000V is connected to Solar panels and AC grid - it can operate without batteries! If your panels do not produce enough energy - the inverter takes it from the AC grid.

Works with or without AC grid or Gen-set

All models can be connected to AC grid, which can be used to either charge the batteries or supply additional power to meet the demand of the connected appliances.

Uninterruptible power supply

All models can be used as reliable uninterruptible power supply (if batteries are connected). Large battery banks can provide hours of back-up energy.

MPPT chargers

The efficient solution for small PV systems

Programmable options and auto 12/24V (or 24/48V) recognition

You can choose from two standard battery types - GEL and Liquid. Also, you can set a night-light function or low-disconnect voltage

LCD display with many features

Read real-time PV voltage , PV current, Battery voltage, Battery current or check historic data

Four-steps charging algorithm

Ensure a reliable, fast and safe charging with the four-steps charging algorithm

Many protections against various treats

Protections against: PV over current, PV short circuit, PV reverse polarity, Battery reverse polarity, Batery overvoltage, Battery deep discharge, Load short circuit, Load over current

Suitable modules for MPPT 90V-20A:

A single controller can be used in various PV-configurations.
Below are the most frequently-used ones. Several controllers can work in parallel.

12Vdc battery

250-275Wp PV modules with 60cells

12Vdc battery

250-275Wp PV modules with 72 cells

12Vdc battery

Two or three 80-90Wp modules with 36cells connected in series or parallel

24Vdc battery

Two 250-275Wp modules with 60 cells each connected in series

24Vdc battery

Two 250-275Wp modules with 72 cells each connected in parallel

24Vdc battery

Three 80-90Wp modules with 36 cells each connected in series

Full specifications of EnerDC Nitro 5000VA 48V

EnerDC Nitro 5000VA 48V Values
RATED POWER 5000VA / 5000W
Voltage 230V
Selectable Input Voltage Range 170-280 VAC OR 90-280 VAC
Frequency range 50Hz
AC Voltage Regulation (Batt. mode) 230VAC +/- 5%
Surge Power 10000VA
Efficiency (peak) 90% ~ 93%
Transfer time 10ms (for personal computers) 20ms (for home appliances)
Waveform Pure sine wave
Battery Voltage 48Vdc
Floating Charge Voltage 54Vdc
Overcharge Protection 63Vdc
Solar charger type MPPT
Maximum PV Array Power 5000W
Maximum Solar Charge Current 80А
Maximum AC Charge Current 60А
Maximum charge current 80A
Dimension, D x W x H (mm) 115 х 300 х 400
Net Weight (kgs) 10
Communication interface USB/RS232/RS485/Bluetooth/Dry-contact
Humidity 5-95% Non-condensing
Operating Temperature* -10 to 50°C
Storage Temperature -15 to 60°C

Full specifications of EnerDC SineKing 3000VA 24V

Values
RATED POWER 3000VA / 2400W
Voltage 230V
Selectable Voltage Range 170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Frequency range 50Hz
Output
AC Voltage Regulation (Batt. mode) 230VAC +/- 5%
Surge Power (max.5sec) 6000VA (max. 5 sec.)
Efficiency (peak) 90% ~ 93%
Transfer time 10ms (for personal computers) 20ms (for home appliances)
Waveform Pure sine wave
Battery
Battery Voltage 24Vdc
Floating Charge Voltage 27Vdc
Overcharge Protection 31Vdc
Solar charger & AC charger
Solar charger type MPPT
Maximum PV Array Power 1000W
Maximum Solar Charge Current 40А
PV Array MPPT Voltage Range 30-:-80Vdc
Max.PV Array Open Circuit Voltage 102Vdc
Maximum AC Charge Current 25А
Maximum charging current (Ac charger + solar charger) 60A
Physical
Dimension, D x W x H (mm) 88 х 258 х 320
Net Weight (kgs) 5.7
Communication interface USB/RS232/RS485/Dry-contact
Operating environment
Humidity 5-95% Non-condensing
Operating Temperature -10 to 50°C
Storage Temperature -15 to 60°C

Full specifications of EnerDC Sine 1000VA 12V

Values
RATED POWER 1000VA / 1000W
Nominal Input Voltage 230V
Selectable Input Voltage Range

170-280 VAC (For Personal Computers);

90-280 VAC (For Home Appliances)

Nominal Input Frequency 50Hz
Output
AC Voltage Regulation 230VAC +/- 5%
Surge Power (for 5 seconds) 2000VA
No load power consumption <25W
Transfer time 10ms (for personal computers) 20ms (for home appliances)
Waveform Pure sine wave
Battery
Battery Voltage 12Vdc
Floating Charge Voltage (can be adjusted) 13.5Vdc
Overcharge Protection 16Vdc
Solar charger & AC charger
Solar charger type MPPT
Maximum PV Array Power 500Wp
Maximum Solar Charge Current 40А
Maximum AC Charge Current 20А
Maximum charge current 60A
Physical
Dimension, D x W x H (mm) 88 х 225 х320
Net Weight (kgs) 4.4
Operating environment
Humidity 5-95% Non-condensing
Operating Temperature* -10 to 50°C
Storage Temperature -15 to 60°C

Full specifications of EnerDC 90 | 20

EnerDC 90| 20 Values
System voltage 12V / 24V auto recognition
Max charging current 20А
МPPT charging voltage <14.5 / 29.0V @ 25°C
Boost voltage <14.5 / 29.0V @ 25°C
Equalization voltage <14.8 / 29.6V @ 25°C (liquid batteries)
Float voltage 13.7 / 27.45V @ 25°C
Low voltage disconnect 10.8~11.8V / 21.6~23.6V
Reconnect voltage 11.6~12.8V / 23.2~25.6V
Overcharge protection 15.5V / 31.0V
Maximum voltage on battery's terminal 35V
Temperature compensation -4.17mV/K per cell (boost, equalization)
-3.33mV/K per cell (Float)
Battery type Liquid / Gel / AGM
Maximum voltage on PV terminals 100V
Maximum input PV power 275Wp at 12Vdc systems
550Wp at 24Vdc systems
Dusk / Dawn detection voltage 8.0V at 12Vdc systems
16.0V at 24Vdc systems
MPPT tracking voltage (Battery voltage +1)-81Vdc at 12Vdc systems
Load output current 20A
Operating mode Standard / Dusk to Dawn / Street lamp mode (2~9 hours)
Maximum tracking efficiency >99 %
Maximum charge conversion 97 %
Dimensions (mm) 189 x 182 x 58
Weight 1200g
Self consumption 7mA
Ambient temperature from -20 to + 50°C
Storage temperature from -25 to +80°C
Ambient humidity 0~95% non-condensing
Protection degree IP32
Maximum altitude 4000m

Full specifications of EnerDC 55 | 30

EnerDC 55| 30 Values
System voltage 12V / 24V auto recognition
Max charging current 30А
МPPT charging voltage <14.5 / 29.0V @ 25°C
Boost voltage <14.5 / 29.0V @ 25°C
Equalization voltage <14.8 / 29.6V @ 25°C (liquid batteries)
Float voltage 13.7 / 27.45V @ 25°C
Low voltage disconnect 10.8~11.8V / 21.6~23.6V
Reconnect voltage 11.6~12.8V / 23.2~25.6V
Overcharge protection 15.5V / 31.0V
Maximum voltage on battery's terminal 35V
Temperature compensation -4.17mV/K per cell (boost, equalization)
-3.33mV/K per cell (Float)
Battery type Liquid / Gel / AGM
Maximum voltage on PV terminals 55V
Maximum input PV power 360Wp at 12Vdc systems
720Wp at 24Vdc systems
Dusk / Dawn detection voltage 8.0V at 12Vdc systems
16.0V at 24Vdc systems
MPPT tracking voltage (Battery voltage +1)-81Vdc at 12Vdc systems
Load output current 30A
Operating mode Standard / Dusk to Dawn / Street lamp mode (2~9 hours)
Maximum tracking efficiency >99 %
Maximum charge conversion 97 %
Dimensions (mm) 189 x 182 x 58
Weight 1200g
Self consumption 7mA
Ambient temperature from -20 to + 50°C
Storage temperature from -25 to +80°C
Ambient humidity 0~95% non-condensing
Protection degree IP32
Maximum altitude 4000m

Full specifications of EnerDC 150 | 40

EnerDC 150| 40 Values
System voltage 24V / 48V auto recognition
Max charging current 40А
МPPT charging voltage <29.0V / 58V @ 25°C
Boost voltage <29.0V / 58V @ 25°C
Equalization voltage <29.6V / 59.2 @ 25°C (liquid batteries)
Float voltage 27.45V / 54.9 @ 25°C
Low voltage disconnect 21.6~23.6V / 43.2~57.2
Reconnect voltage 1 23.2~25.6V / 46.4~51.2
Overcharge protection 31.0V / 62V
Maximum voltage on battery's terminal 65V
Temperature compensation -4.17mV/K per cell (boost, equalization)
-3.33mV/K per cell (Float)
Battery type Liquid / Gel / AGM
Maximum voltage on PV terminals 150V
Maximum input PV power 1100Wp at 24Vdc systems
2200Wp at 48Vdc systems
Dusk / Dawn detection voltage 16.0V at 24Vdc systems
32.0V at 48Vdc systems
Load output current 30A
Operating mode Standard / Dusk to Dawn / Street lamp mode (2~9 hours)
Maximum tracking efficiency >99 %
Maximum charge conversion 97 %
Dimensions (mm) 189 x 255 x 89
Weight 2500g
Self consumption 8mA
Ambient temperature from -20 to + 55°C
Storage temperature from -25 to +80°C
Ambient humidity 0~100% non-condensing
Protection degree IP32
Maximum altitude 4000m

Contact us

For more information regarding our products - please, contact us using the form below

Contact Info

EnerDC
7 Odrin str., Burgas 8000
Bulgaria
P: +359 89 44 55 404