ZK FS300-4T-7.5G 7.5kW Solar Pump Inverters 400/450-800/900VDC Input 3 Phase 380VAC Output Ip55/IP65 22A 0-600Hz

Product Description

Product Description
Specification
Item Value
Place of Origin China, Guangdong
Brand Name ZK
Output Frequency 0-600HZ
Output Type 380V
Phase 3 Phase
Output Voltage 380V
Input Voltage 400/450-800/900VDC input
Input AC 380VAC
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Profile Overview

We are a professional manufacturer specializing in various types of solar pump inverters, AC drives, variable frequency inverters, and soft starts. Our facility is powered by a dedicated team of approximately 50 staff members, 50% of whom are highly skilled engineers.

  • Leading vector control technology for PMSM and IM.
  • Advanced servo motor control systems.
  • 2 modernization production lines equipped with digital quality control.
  • Comprehensive code bar tracking and ERP management systems.
  • 100% full load testing for every unit to ensure premium quality.

Quality begins and ends with every individual in our organization, ensuring that our products remain at the forefront of the industry.

Frequently Asked Questions
1. How do you guarantee the quality of your inverters?
We maintain strict quality control through pre-production samples before mass production and a final 100% full-load inspection for every piece before shipment.
2. What types of products can I purchase from you?
We offer a wide range of power solutions including solar pump inverters, variable frequency inverters (VFD), frequency drives, and specialized water pump inverters.
3. Do you provide technical support for installation?
Yes, our engineering team, which makes up 50% of our staff, provides professional guidance to ensure correct setup and operation of our drives and inverters.
4. What are the main applications for these solar pump inverters?
Our inverters are widely used in solar irrigation systems, community water supply, desert control, and various agricultural or industrial motor control applications.
5. Can the inverters handle both DC and AC input?
Our specifications support high-voltage VDC input (up to 800/900VDC) as well as standard 380VAC input, making them versatile for different power sources.
6. What makes your technology stand out among competitors?
We utilize core vector control technology for PMSM and IM, combined with advanced servo motor control systems and digital ERP tracking for superior reliability.

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