Low-voltage off-grid storage systems

SR-IB Series Hybrid Solar Power Generation System

SR-IB Series Hybrid Solar Power Generation System for solar energy storage and project supply.

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Project supply details

SR-IB Series Hybrid Solar Power Generation System for solar energy storage and project supply.

Suitable for solar storage projects, off-grid backup and distributor project supply.

Model Range: SR-IB Series
Inverter type: 5 kW / 51.2V per inverter
Rated output power: 10KW

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Best for B2B project buyers

Projects that match: Suitable for solar storage projects, off-grid backup and distributor project supply.
Distributors and EPC buyers comparing SR-IB Series Hybrid Solar Power Generation System for Stacked Low-Voltage Off-Grid Hybrid Home Storage Systems supply.
Buyers who need datasheet, packaging information and shipping plan before placing an order.

Information needed for quotation

To prepare a faster quote, Solaura should collect the key project information before pricing.

Target quantity or project capacity
Destination country and nearest port
Application scenario and installation type
Required certificates or documents
Expected delivery schedule

Core specifications

Model Range	SR-IB Series
Inverter type	5 kW / 51.2V per inverter
Rated output power	10KW
Output waveform	Pure sine wave

System configuration

SR-IB Series Hybrid Solar Power Generation System technical details

System Configuration

Model

SR-1B-10K20B / SR-1B-10K30B / SR-IB-15K30B / SR-IB-15K40B / SR-IB-20K40B

Model 2

SR-IB-20K60B / SR-IB-30K60B / SR-IB-30K80B / SR-IB-40K80B / SR-IB-40K100B

Inverter type

5 kW / 51.2V per inverter

Rated output power

10KW

Output waveform

Pure sine wave

Output voltage

230 VAC 50 Hz; 3 sets in parallel can provide 220V or 380V

Low DC warning voltage

44.8Vdc

Low DC cut-off voltage

43.2Vdc

Low DC warning recovery voltage

44.8Vdc

Total charging current (grid + solar)

Maximum 200A

Bulk charging voltage

58.6Vdc

Float charging voltage

57.6Vdc

Standard battery moduleA

51.2V106-150Ah*(3-20sets)

Standard battery moduleB

51.2V200-300Ah*(3-20sets)

Nominal battery voltage

51.2Vdc

Maximum charging current

100-200A

Maximum discharge current

100-200A

Operating voltage range

44.8Vdc~58.4Vdc

Cycle life

>8000 cycles80%DOD 25C

Operating temperature

-23C~+65C

Nominal input voltage

230 Vac, configurable: 208/220/230/240 Vac

Input voltage range

90-280V

Frequency range

40~70HZ,default

Main topology

L+N+PE

Minimum input voltage

90Vac

Maximum input voltage / AC input voltage

280Vac

Rated current (RMS)

45A

Maximum current (RMS)

Maximum 50A

Nominal PV voltage

450Vdc

PV array MPPT voltage range

120Vdc~450Vdc

Maximum open-circuit voltage

550Vdc

Solar charging current

Maximum 100A per inverter

Product dimensions (mm)

Based on the customer's actual configuration

Weight (kg)

Based on the customer's actual configuration

Protection

Over-charge, over-discharge, over-current, short-circuit and over-temperature protection

Noise (dB)

<40 dB at <30C (1 m)

Operating temperature 2

-23C~+65C

Humidity

0-95% (non-condensing)

Altitude (m)

<6000

Efficiency

92.0%

Warranty

5 years

Questions before quotation

Can this SR-IB Series Hybrid Solar Power Generation System be used for stacked low-voltage off-grid hybrid home storage systems projects?

Yes. It is positioned for Suitable for solar storage projects, off-grid backup and distributor project supply.. Please share project capacity, installation country and target quantity before quotation.

Can I request datasheet, packaging and shipping details?

Yes. Solaura can provide technical documents, packaging details and project quotation information for wholesale and EPC buyers.

What information should I send before requesting a quote?

Please send target quantity, destination country, project type, certificate requirements and expected delivery schedule.