Jinlang Three-Phase Low-Voltage Energy Storage Inverter S6-EH3P (8–15)K-L-LD

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Jinlang Three-Phase Low-Voltage Energy Storage Inverter S6-EH3P (8–15)K-L-LD

Detailed Introduction

Product Features

• UPS rating and off-grid switching

• 6-stage timed charge/discharge function

• Supports up to 6 units operating in parallel

• String input current up to 20 A, perfectly compatible with high-current modules.

• Supports three-phase unbalanced output and half-wave loading on the off-grid port.

• Multiple methods for connecting to the generator, enabling automatic start-up and shutdown control.

• Supports the “PeakShaving” function in both self-consumption and generator modes.

• Offers an AC‑coupling solution, facilitating the retrofitting of grid‑connected power plants.

Product model

S6-EH3P8K-L-LD S6-EH3P10K-L-LD S6-EH3P12K-L-LD S6-EH3P15K-L-LD

Technical Specification Sheet	S6-EH3P(8-15)K-L-LD
Product model		8K	10K	12K	15K
DC input
Maximum allowable input power		12.8 kW	16 kW	19.2 kW	24 kW
Maximum input voltage		1000 V
Rated input voltage		550 V
Starting voltage		160 V
MPPT voltage range		200-850 V
Maximum input current		20 A / 40 A			40 A / 40 A
Maximum input short-circuit current		30 A / 50 A			50 A / 50 A
Number of MPPTs / Maximum Number of Input Strings		Two-thirds			2/4
Battery
Battery type		Lithium battery / Lead-acid battery
Battery voltage range		40 - 60 V
Maximum charge/discharge current		320 A
Battery switch		Optional
Communication method		CAN/RS485
AC Output (Grid Side)
Rated output power		8 kW	10 kW	12 kW	15 kW
Maximum output apparent power		8 kVA	10 kVA	12 kVA	15 kVA
Rated grid voltage		3/N/PE, 380 V / 400 V
Rated grid frequency		50 Hz / 60 Hz
Rated grid output current		12.2 A / 11.5 A	15.2 A / 14.4 A	18.2 A / 17.3 A	22.8 A / 21.7 A
Maximum output current		12.2 A / 11.5 A	15.2 A / 14.4 A	18.2 A / 17.3 A	22.8 A / 21.7 A
Output power factor		>0.99 (0.8 leading ... 0.8 lagging)
Total Current Harmonic Distortion Rate		<3%
AC Input (Grid Side)
Input voltage range		323-460 V
Maximum input current		60 A
Frequency range		45-55 Hz / 55-65 Hz
Generator input
Maximum input power		8 kW	10 kW	12 kW	15 kW
Maximum input current		12.2 A	15.2 A	18.2 A	22.8 A
Rated input voltage		3/N/PE, 380 V / 400 V
Rated input frequency		50 Hz / 60 Hz
AC Output (Off-Grid Side)
Rated output power		8 kW	10 kW	12 kW	15 kW
Maximum output apparent power		Supports 10 seconds of continuous output at twice the rated power.
And grid‑off switching time		<10 ms
Rated output voltage		3/N/PE, 380 V / 400 V
Rated frequency		50 Hz / 60 Hz
Maximum output current		12.2 A / 11.5 A	15.2 A / 14.4 A	18.2 A / 17.3 A	22.8 A / 21.7 A
Maximum continuous output current		12.2 A	15.2 A	18.2 A	22.8 A
Maximum Continuous Bypass Current		60 A
Total Voltage Harmonic Distortion Rate		<2%
Efficiency
Maximum efficiency		97.6%
European Efficiency		97.0%
Protection
Island Conservation		possessing
AC Output Overcurrent Protection		possessing
AC Short-Circuit Protection		possessing
DC Reverse Polarity Protection		possessing
Surge protection		Exchange Level 2 (Level 1 + Level 2 optional)
Basic Parameters
Dimensions (Width × Height × Depth)		422702281 mm
Weight		33.6 kg
Topology		Non-isolated type
Operating ambient temperature		-40 ~ +60° C
Protection rating		IP66
Noise (typical)		<65dB(A)
Cooling method		Intelligent Redundant Air Cooling
Maximum operating altitude		4000 m
Grid-connection standard		NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, Sri Lanka, EN 50438L, Vietnam
Safety / EMC Standards		IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-3
Characteristics
DC port		MC4 quick connector (photovoltaic side) & screw terminal (battery side)
Communication port		Screw terminal
Display screen		LED + Bluetooth + App
Communication method		CAN / RS485 / Ethernet / Wi‑Fi (optional) / Cellular (optional) / LAN (optional)