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Suntronic 10,000 On-Grid Inverter with Energy Storage

Quick Overview

 

Brand Max Power
Product Code ST-10K
Warranty 18 Months
User Guide Download PDF
SKU: SB-10K Categories: ,

Suntronic 10K On-Grid Inverter with Energy Storage

The Suntronic 10K on-grid solar inverter comes with 3 phase in and out phase settings. The power factor of this power inverter model is less than 0.99. Its maximum conversion efficiency (DC/AC) is about 96% and the usual efficiency (DC to AC) is 91%.

Some of the important power system ranges are;

  • The maximum PV input power of the solar inverter is about 14850 watts.
  • The rated output power is 10000 watts.
  • The maximum charging power is up to 9600 watts.

General Working

The dimensions of the Suntronic 10K on-grid solar inverter are 167.5 x 500 x 622. The net weight is about 45 lbs. It comes with a communication port of USB and CAN Interface and also an intelligent slot (Optional SNMP, Modbus, and AS-400 cards).

  • The tolerance of humidity level is about 0 to 90% RH.
  • The operating temperature is -10 to 55 degreesCelsius.
  • The solar inverter model can operate in up altitude is 0 to 1000 m
  • Related: Sunbridge 3000 Off-Grid Inverter

Working Stats

The Suntronic 10K On-Grid Solar Inverter has a Nominal DC voltage of 720 VDC and the maximum is about 900 VDC. The Start-up voltage is 320 VDC and the initial feeding voltage is 350 VDC. The power inverter has a good MPP voltage range of 400 VDC to 800 VDC and its quantity is 2 plus. Up to the Grid output, the nominal out voltage is 230 VAC, output voltage ranges of about 184 to 264.5 VAC per phase and the output current is 14.5 per phase. Provides good input current of 40 A.

The battery of Suntronic 10K comes with a Nominal DC voltage of 48 VDC. The solar inverter has a max charging current of about 60A, 10A to 200A, likewise it’s adjustable.

Grid Operations

In the grid-tie operations—the nominal output voltage is 230 VAC, the output voltage range is 184 to 265 VAC per phase. On the other hand, it provides an output current of 14.5 amperes per phase.

The maximum DC voltage output is 900 VDC and has an MPPT voltage range of 400 VDC to 800 VDC. The quantity of the MPPT trackers is 2 in number and gives a max input current of about 18.6 amperes.

Frequently Asked Questions

Does Solar Inverter turn off at night?

Solar inverters are connected with solar panels and they only function while using sunlight and they turn off at night. Because there is no enough sunlight present for the solar panels to generate electricity.

Can Solar Inverter work without a battery?

Hybrid Solar Inverter is the type of inverter that works without any battery. This inverter has a system in which it is attached to a power grid and solar panels which supply electricity from both. The main advantage of this type of solar inverter is that they save electricity.

How long does a Solar Inverter last?

The solar inverters which work on panels have a life between 10 to 12 years and they need replacement at least one time during the panel’s lifetime.

What causes solar inverter failure?

The main reason for the solar inverter failure is Electro-mechanical wear on capacitors because they are temperature sensitive. The temperatures which are more than the operating temperature, mostly due to high current, can decrease the life of the inverter.

Technical Specification

MODEL Suntronic 10000
PHASE 3-phase in / 3-phase out
MAXIMUM PV INPUT POWER 14850 W
RATED OUTPUT POWER 10000 W
MAXIMUM CHARGING POWER 9600 W
GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage 720 VDC / 900 VDC
Start-up Voltage / Initial Feeding Voltage 320 VDC / 350 VDC
MPP Voltage Range 400 VDC ~ 800 VDC
Number of MPP Trackers / Maximum Input Current 2 / 2 x 18.6A
GRID OUTPUT (AC)
Nominal Output Voltage 230 VAC (P-N) / 400 VAC (P-P)
Output Voltage Range 184 – 265 VAC* per phase
Nominal Output Current 14.5A per phase
Power Factor > 0.99
EFFICIENCY
Maximum Conversion Efficiency (DC/AC) 96%
European Efficiency@ Vnominal 95%
OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage/Auto Restart Voltage 120 – 140 VAC per phase /
180 VAC per phase
Acceptable Input Voltage Range 170 – 280 VAC per phase
Maximum AC Input Current 40 A
PV INPUT (DC)
Maximum DC Voltage 900 VDC
MPP Voltage Range 400 VDC ~ 800 VDC
Number of MPP Trackers / Maximum Input Current 2 / 2 x 18.6A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage 230 VAC (P-N) / 400 VAC (P-P)
Efficiency (DC to AC) 91%
HYBRID OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage 720 VDC / 900 VDC
Start-up Voltage / Initial Feeding Voltage 320 VDC / 350 VDC
MPP Voltage Range 400 VDC ~ 800 VDC
Number of MPP Trackers / Maximum Input Current 2 / 2 x 18.6A
GRID OUTPUT (AC)
Nominal Output Voltage 230 VAC (P-N) / 400 VAC (P-P)
Output Voltage Range 184 – 264.5 VAC* per phase
Nominal Output Current 14.5 A per phase
AC INPUT
AC Start-up Voltage / Auto Restart Voltage 120 – 140 VAC per phase /
180 VAC per phase
Acceptable Input Voltage Range 170 – 280 VAC per phase
Maximum AC Input Current 40 A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage 230 VAC (P-N) / 400 VAC (P-P)
Efficiency (DC to AC) 91%
BATTERY & CHARGER
Nominal DC Voltage 48 VDC
Maximum Charging Current Default 60A, 10A – 200A (Adjustable)
GENERAL
PHYSICAL
Dimension, D X W X H (mm) 167.5 x 500 x 622
Net Weight (kgs) 45
INTERFACE
Communication Port RS-232/USB and CAN Interface
Intelligent Slot Optional SNMP, Modbus and AS-400 cards available
ENVIRONMENT
Humidity 0 ~ 90% RH (No condensing)
Operating Temperature -10 to 55°C
Altitude 0 ~ 1000 m

Features

  • Self-consumption and Feed-in to the grid
  • Programmable supply priority for PV, Battery or Grid
  • User-adjustable battery charging current suits
    different types of batteries
  • Programmable operation modes: Grid-tie, off-grid and grid-tie with backup
  • Built-in timer for various on/off operation modes
  • Multiple communication for USB, RS-232, Modbus and SNMP
  • Monitoring software for real-time status display and control
  • Parallel operation upto 6 units