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High-Efficiency PV Combiner Box for Grid-Connected Solar Systems
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: ≤15h
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:Q1: What core functions does the GGD PV grid-connected switchgear provide?
A:
A1: It integrates AC collection, power distribution, energy metering and grid-tied protection, serving as the core connecting equipment between inverters and public grids for PV power plants.
Q:Q2: What safety protection functions does the cabinet come with?
A:
A2: It is equipped with comprehensive protection against short-circuit, overload, lightning surge and anti-isolation faults to ensure grid operation safety.
Q:Q3: Can the circuit layout and current rating be customized?
A:
A3: Yes, internal circuit structure and rated current can be tailored according to different photovoltaic project requirements.
Q:Q4: Does this switchgear support real-time operating data monitoring?
A:
A4: Yes, it supports real-time monitoring of running data to facilitate daily equipment inspection and maintenance.
Q:Q5: What material is the cabinet shell made of?
A:
A5: The enclosure adopts anti-corrosion GGD steel, which features strong rust resistance and long service life for PV station use.
Send Inquiry
*To:Weifang Yuandi New Energy Co., Ltd.
Weifang Yuandi New Energy Co., Ltd.*Content:
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