stock code: 002335.SZ

SPH192V Series 2~5kW

Residential Energy Storage System


» All-in-one solution

» Lower your electric bills

» Maximize self-consumption

» Help for energy independence

  • Key Features
  • Technical Data
  • Related Solutions

Intelligent Communication:

• Monitoring through WiFi

• Cloud-based Monitoring Service

• RS485 and USB communication ports


Smart Energy Management:

• Smart self EMS for all operating mode

• Daily/Monthly/Total energy generation logs

• Full protection function

• Maximize self-consumption, lower your bills


Lithium-ion Battery:

• 10 years plus lifetime

• Capacity modularly from 2 to 9.6kWh

• Accordant appearance for whole system

• Intelligent BMS


Backup Power:

• Load power back-up at grid interruption

• User-adjustable charging setting for different battery

• Battery DC/AC efficiency up to 94.8%


Value-added Services:

• Maximize self-consumption via internal sensing, can also

add CT or Smart Meter to increase precision for option

• Lead-acid battery for option

• Power distribution cabinet

Items

SPH2000-B

SPH3000-B

SPH3600-B

SPH5000-B

PV Input

Max. PV Input Power (W)

2200

3300

4000

5000

Max. PV Voltage (Vdc)

480

DC Voltage Range (Vdc)

160~480

Full-load MPPT Voltage Range (Vdc)

200~420

MPPT Number

2

String Max. Input Current (A)

10

10

10

10

Battery (Lithium-ion) & Charger

Battery Capacity  (Wh)

2kWh to 9.6kWh

Max. Charging Current (A)

20

Max. Discharging Power (W)

2200

3300

3600

Rated Battery Voltage (V)

192

Battery Voltage Range (V)

175~226

On-grid Output

Rated Output Power

2000

3000

3600

4600

Rated Grid Voltage (V)

220/230/240

Grid Voltage Range (V)

187~264 (this may vary with grid standards)

Max. Output Current (A)

9.1

13.6

16.3

20.9

THDi (Full Load)

<3%

Rated Grid Frequency (Hz)

50/60

Grid Frequency Range( Hz)

47.5-52.5 / 57.5-62.5 (this may vary with grid standards)

PF

1/±0.8 (adjustable)

Max. Efficiency

97.0%

Off-grid Output

Rated Output Power (W)

2000

3000

3600

3600

Rated Grid Voltage (V)

220/230/240

Frequency (Hz)

50/60

Over Load Capacity

105% continuity; 106-130% for 1min

THDu

<3% (linear load)

Max. Efficiency

94.8%

Others

Dimension (W×D×H)(mm)

480×438×144

Weight (kg)

20

20

20

Communication Interface

RS485 (PC)/RS485 (meter)/Wifi

Relative Humidity

0 ~ 90% , No condensation

Noise (dB)

<55

Operating Temperature (ºC)

-20 to 50 (>40 , power derating)

IP Grade

IP20

Altitude (m)

0 ~ 2000 (>2000, power derating)

Certificate

VDE0126-1-1, VDE-AR-N4105, G83; IEC62109-1, IEC62109-2; EN61000-6-3, EN61000-6-2, AS4777.2:2015; AS62040.1.1:2003

Topology

Transformerless

User Energy Storage

Send a message

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

  • If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Subscribe the Kehua Newsletter now

© Copyright: Xiamen Kehua Hengsheng Co., Ltd. All Rights Reserved.

Chat now

Live Chat

    If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!