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Apium SUN-100K-SG02HP3-EU-GM10 hybrid inverter Apium
Hybrid inverter · Three phase, high voltage

125 kW three-phase HV hybrid inverter

Model SUN-125K-SG02HP3-EU-GM10

A three-phase hybrid inverter for high-voltage lithium batteries. Runs solar, battery and grid together at commercial and industrial sites.

Power ratingThree phase, high voltage · 5 models
30 kW 50 kW 80 kW 100 kW 125 kW
  • 125,000 WRated output
  • 160–1,000 VLithium battery
  • 200,000 WMax PV input
  • 10 MPPT1,000 V max PV voltage
  • 98.7%Max efficiency
  • IP65Indoor or outdoor
Price on requestEnquire for a quote
Download DatasheetPDF · 715 KB
  • Supplied and supported by Uni-E, with branches in 4 cities
  • Installed by Apium installers
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Overview

One inverter for solar, battery and grid.

The Apium SUN-125K-SG02HP3-EU-GM10 is a 125 kW three-phase high-voltage hybrid inverter. It takes up to 200,000 W of solar on 10 MPP trackers, charges and discharges a 160–1,000 V lithium battery at up to 100 + 100 A, and manages the grid connection.

It can couple to an existing solar system, run in parallel with other units for larger systems, and store energy from a diesel generator. The IP65 enclosure suits indoor or outdoor installation.

All figures from the Apium SG02HP3 100–125 kW datasheet.

Apium high-voltage commercial energy storage system
Apium high-voltage storage system
Key features

Built for flexible systems.

High-voltage battery

Works with 160–1,000 V lithium batteries.

AC coupling

Retrofit to an existing solar system without replacing it.

Up to 10 in parallel

On-grid and off-grid parallel operation, with multiple batteries in parallel.

100 + 100 A battery current

Maximum charge and discharge current for this model.

6 charge time periods

Schedule battery charging and discharging across six time periods.

Generator input

Stores energy from a diesel generator.

Technical specifications

SUN-125K-SG02HP3-EU-GM10

Figures from the manufacturer's datasheet for this model. Check the datasheet when designing a system.

Battery input

Battery type
Lithium-ion
Battery voltage range
160–1,000 V
Max. charging current
100 + 100 A
Max. discharging current
100 + 100 A
Charging strategy (Li-ion)
Self-adaption to BMS
Number of battery inputs
2

PV string input

Max. PV access power
250,000 W
Max. PV input power
200,000 W
Max. PV input voltage
1,000 V
Start-up voltage
180 V
MPPT voltage range
150–850 V
Rated PV input voltage
650 V
Max. operating PV input current
10 × 42 A
Max. input short-circuit current
10 × 63 A
MPP trackers / strings per tracker
10 / 2 each

AC input / output

Rated active power
125,000 W
Max. apparent power
135,000 VA
Rated current (input / output)
189.4 / 181.2 A
Max. current (input / output)
204.6 / 195.7 A
Max. continuous AC passthrough (grid to load)
250 A
Power factor range
0.8 leading to 0.8 lagging
Rated voltage / range
220/380 V, 230/400 V, 0.85–1.1 Un
Grid frequency / range
50 Hz (45–55), 60 Hz (55–65)
Grid connection
3L + N + PE
Current harmonic distortion (THDi)
< 3% of nominal power
DC injection current
< 0.5% In

Efficiency

Max. efficiency
98.7%
Euro efficiency
98.1%
MPPT efficiency
> 99%

Protection

Integrated protection
DC reverse polarity protection, AC output overcurrent protection, thermal protection, AC output overvoltage protection, AC output short circuit protection, DC component monitoring, arc fault circuit interrupter (optional), anti-islanding protection, DC switch, insulation impedance detection, residual current detection
Surge protection
Type II (DC), Type II (AC)

Interface

Display
LCD and LED
Communication
RS485, RS232, CAN
Monitoring
GPRS, Wi-Fi, Bluetooth, 4G, LAN (optional)

General

Operating temperature
−40 to +60 °C, derating above 45 °C
Ambient humidity
0–100%
Altitude
3,000 m
Noise
≤ 65 dB(A)
Ingress protection
IP65
Topology
Non-isolated
Overvoltage category
OVC II (DC), OVC III (AC)
Dimensions (W × H × D)
734 × 1,091 × 344 mm (excluding connectors and brackets)
Weight
161.7 kg
Cooling
Intelligent air cooling

Standards

Grid regulation
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105
Safety / EMC
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Downloads

Documents

PDF DatasheetSG02HP3 series, 100 and 125 kWPDF · 715 KB