220V off-Grid Industrial Frequency Solar Inverter 5kw Solar Power Inverter 1kw 4kw 8kw 10kw Built-in WiFi

Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year

Product Description

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Basic Information
Model NO.
ISP
Nature of Source
Active Inverter
Phase
Single
Output Power
>1000W
Certification
SAA, CE, ISO9001, CCC
Type
DC/AC Inverters
Power Source
Solar Power
Circuit Topologies
Full-Bridge Type
Wave String
Sine Wave Inverter
HS Code
8504403090
Capacity
60,000PCS/Year
Origin
China
Off Grid Hybrid Solar Inverter ISP 1KVA-12.5KVA
  • Low frequency off grid hybrid solar Inverter 1KVA 0.8KW to 12.5KVA 10KW
  • 3 in 1: Power Inverter + Grid Charger + PWM or MPPT controller
  • Toroidal transformer, static consumption 50% less than high frequency design
  • Selectable Utility, Solar or Battery priority, Power Saver Modes
  • Adjustable Charge Current & Voltage, selectable Lead acid / Lithium battery
  • Support inverter and Lifepo4 BMS communication (2-12.5KVA)
  • RS232, BMS/RS485, Dry Connector Communication (2-12.5K)
  • WiFi Plug Option for Mobile App, Automatic generator station option
  • Unattended function, Auto restart by grid resume or Battery
  • Display and setup parameters by LCD with UPS design (10ms transfer)
  • Comprehensive protection for overload, short-circuit, battery low and more
Technical Specifications
Model Name ISP1K-12A ISP1.25K-12A ISP1.5K-12A ISP2K-24A ISP3K-24A ISP5K-48A ISP10K-48A ISP12.5K-48A
INPUT Rated Power 1KVA / 0.8KW 1.3KVA / 1KW 1.5KVA / 1.2KW 2KVA / 1.6KW 3KVA / 2.4KW 5KVA / 4KW 10KVA / 8KW 12.5KVA / 10KW
Voltage 110V or 220V (Range: 77-132VAC or 154-275VAC)
OUTPUT Waveform Pure Sine Wave
Efficiency >98%
Transfer Time <8ms
SOLAR Type PWM (MPPT optional) MPPT only
Max PV Power 800W 1600W 6400W
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Product Display
Solar Inverter View 1
Solar Inverter View 2
Solar Inverter View 3
Inverter Detail 1
Inverter Detail 2
Feature Banner
Internal Component
Back Panel
Detailed Specs 1
Detailed Specs 2
Detailed Specs 3
Detailed Specs 4
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Frequently Asked Questions
What battery types are compatible with the ISP inverter?
The ISP series supports adjustable charging for Lead-acid (GEL, FLD) and Lithium (Lifepo4) batteries. It also features BMS communication for 2-12.5KVA models.
How many working modes does the inverter support?
It supports three selectable priority modes: Utility Priority (UTI), Solar Priority (SOL), and Battery Priority (SBU) to optimize energy usage.
Does the inverter support remote monitoring?
Yes, there is a WiFi/GPRS plug option available which allows users to monitor and manage the system via a mobile app.
What is the advantage of the Toroidal transformer design?
The toroidal transformer design reduces static power consumption by up to 50% compared to traditional high-frequency designs, making it more efficient.
What kind of protection does the system offer?
The inverter includes comprehensive protection against overload, short-circuit, low battery voltage, and DC high voltage, ensuring long-term reliability.
Can it be used as a UPS?
Yes, it features a UPS design with an automatic transfer time of less than 10ms, ensuring your appliances stay powered during grid transitions.

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