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Dual Frequency Grid Connection Cabinet Multi Scene Solar Power Control Machine
US$459.00-899.00
1 Piece
Product profile
Customization
AvailableCertification
CCC, ISO9001Shell Material
Steel PlateVoltage Level
Medium VoltageInstallation
FixedStructure
CabinetCurrent
ACProduct Name
PV Combiner SwitchgearRated Voltage
AC 400V / 690V / 1000VRated Frequency
50 / 60HzProtection Level
IP30 / IP40Operating Temperature
-25℃ ~+55℃Relative Humidity
≤95% (No Condensation)Altitude Limit
≤2000mSpecification
GGDTrademark
YuandiOrigin
ChinaKey features
Pure Sine Wave Output: Built-in low-frequency transformer provides clean 120V/240V split-phase output for sensitive loads.
Integrated MPPT Controller: Supports 200V-1000V input with 98.7% max efficiency for optimal solar energy harvesting.
Three Working Modes: Switchable mains priority, solar priority, and energy-saving modes to optimize power usage.
Customizable Battery Params: Adjustable charging/discharging parameters for lead-acid and lithium batteries.
Comprehensive Protection: Multi-level safety including over/under voltage, over temperature, overload, and short circuit.
Flexible Charging Options: Supports solar panels, utility grid, and external generator for ultimate power flexibility.
Remote Monitoring: Optional WiFi and RS485 interfaces enable remote parameter adjustment and data transmission.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h
AI-Powered supplier vetting
SummaryThe supplier is a limited company with restricted overseas service capabilities and limited production capacity, as reflected by its small plant size and employee count. Financial data from the past year indicates non-operational status, and there is a lack of OEM services for popular brands. Despite having an export license, the supplier has low R&D capabilities with only one R&D engineer. The customization services offered are flexible, but after-sales service and innovation capabilities are limited.
After-Sales capabilityThe supplier lacks written procedures or records for corrective and preventive actions, indicating limited after-sales service capability.
Financial creditThe supplier had no operating revenue, cost, or profit last year, suggesting financial non-operational status.
R&D capabilityThe supplier lacks SDK availability for R&D purposes, indicating limited innovation capability.
Production capacityWith only 8 employees and a small plant area of 200m², the supplier's production capacity is limited.
Customization capabilityThe supplier offers flexible customization services, including full customization and customization from designs or samples.
Product Q&A
Q:Q: What is the main function of this PV grid-connected cabinet?
A:
A: It collects AC power output from multiple inverters, realizes power distribution, energy metering, grid connection and multi-layer electrical protection for photovoltaic power stations.
Q:Q: Is this grid-connected cabinet compatible with most solar inverters and energy storage PCS?
A:
A: Yes, it has strong universal compatibility and can match all mainstream PV inverters and energy storage PCS in the industry. The circuit quantity can be customized according to your station capacity.
Q:Q: What safety protection functions does the cabinet support?
A:
A: It integrates overload, short-circuit, overvoltage, undervoltage, leakage and lightning protection, fully meeting international PV grid-connected technical specifications.
Q:Q: Can I check the real-time operating data of the power system on the cabinet?
A:
A: Absolutely. It is equipped with a built-in data acquisition module and display screen, which can visually display real-time voltage, current, power and equipment operation status.
Q:Q: Is the cabinet easy to operate and maintain for field workers?
A:
A: It adopts visual control buttons and status indicator lights. New operators can master the operation quickly, and the internal structure is reasonably laid out for convenient daily inspection and maintenance.
Send Inquiry
*To:Weifang Yuandi New Energy Co., Ltd.
Weifang Yuandi New Energy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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