FFTECH Industrial and Commercial Energy Storage Series Products

Type:

Liquid-CoolingAir-Cooling

Finish:

Customizable

This product uses an integrated energy storage cabinet as the carrier for the energy storage system.Featuring a modular design, it integrates a lithium iron phosphate battery cabinet, a Battery Management System (BMS), a Power Conversion System (PCS), a local Energy Management System (EMS), air conditioning, fire protection, and other equipment all into one cabinet. It can be flexibly deployed in a variety of industrial and commercial application scenarios to help companies reduce power costs.

ADVANTAGES

The system features seamless switching between grid-connected and off-grid (island) operation
It employs intelligent thermal management strategies with smart temperature control to lower auxiliary power consumption.
It ensures excellent temperature uniformity with a system temperature difference of <3°C
The system adopts a modular design, supports pre-installation,is transportable as a complete unit, and supports unit parallel connection, which allows for flexible arrangement
The modular design reduces the need for DC cables and switches, lowering initial investment
With intelligent control and management, efficient commissioning and reduced operational and inspection maintenance costs are achieved. Cloud-based intelligent monitoring minimizes the need for manual ensuring enhanced safety
The system includes multiple protection measures and a comprehensive fire protection system, ensuring enhanced safety

KEY PARAMETERS

Model		FH-AC-215	FH-AC-241
DC‑side Parameters	Cell Type	LFP 3.2V/280Ah	LFP 3.2V/314Ah
	System Configuration	1P240S	1P240S
	Nominal Battery Capacity (kWh)	215	241
	Nominal Power (kW)	100	125
	Nominal Operating Voltage (V)	768	768
	Operating Voltage Range (V)	648~864	648~864
	Max. DC Current (A)	140	163
	Charge/Discharge Rate	≤0.5P	≤0.5P
	Depth of Discharge (Max./Recommended)	100%/90%	100%/90%
	Battery Storage Temperature (°C)	-20~45℃	-20~45℃
	Battery Cycle Life (80 % EOL)	≥6000cycles@25℃±2℃	≥6000cycles@25℃±2℃
AC‑side Parameters	Nominal Power (kW)	100	125
	Nominal Output Voltage	AC 400V	AC 400V
	Grid Voltage Range	AC400V(-20%~+15%)	AC400V(-20%~+15%)
	Nominal Output Current (A)	140	180
	Nominal Frequency	50/60Hz(±2.5Hz)	50/60Hz(±2.5Hz)
	DC Component at Nominal Power	≤0.5%	≤0.5%
	Connection Type	Three‑phase four‑wire	Three‑phase four‑wire
	Power Factor (PF)	-0.8～+0.8	-0.8～+0.8
	Overload Capability	1.1× continuous, 1.2× for 1 min	1.1× continuous, 1.2× for 1 min
	Total Harmonic Distortion (THD)	< 3 % (at Nominal power)	< 3 % (at Nominal power)
System Parameters	System Efficiency	≥86%	≥86%
	Local Monitoring	Yes	Yes
	Operating Temperature Range (°C)	–20 ~ +55	–20 ~ +55
	Fire Suppression Method	Aerosol / FK‑5060	Aerosol / FK‑5060
	Cooling Method	Industrial wall‑mount A/C / Liquid cooling	Industrial wall‑mount A/C / Liquid cooling
	Communication Interface	RS485 / Ethernet	RS485 / Ethernet
	Communication Protocol	Modbus TCP	Modbus TCP
	Ingress Protection Rating	IP54	IP54
	Relative Humidity	0 % ~ 95 % (non‑condensing)	0 % ~ 95 % (non‑condensing)
	Cabinet Dimensions (W × H × D, mm) (Air‑cooled)	1900 × 1000 × 2450	1900 × 1000 × 2450
	Cabinet Dimensions (W × H × D, mm) (Liquid‑cooled)	1400 × 1400 × 2200	1400 × 1400 × 2200
	Isolation Method	Optional	Optional
	Weight (t)	3.0	3.0
	Noise	< 75 dB (at 1 m)	< 75 dB (at 1 m)
	Max. Operating Max. Operating Altitude (m)	3000 (derate above 2000 m)	3000 (derate above 2000 m)