DC1500V PV Array Current Voltage Monitoring Solar String Combiner Box

Product Description

Products Description
In the solar photovoltaic power generation system, in order to reduce the connection between the solar PV array and the inverter, improve the reliability of the system, and facilitate the installation and maintenance of the system, it is generally necessary to add a combiner box between the PV module and the inverter.
High Protection Class
Ultra-modern protection mechanisms are used to guarantee the best surge protection. The system conforms with the current photovoltaic standard EN 50539-11.
Easy Maintenance
The DC 1000V & 1500V combiner box was designed for reliability and economy. Maintenance work is easy to carry out, even after many years of use in the field.
Long Service Life
All the components are optimized to guarantee that they will have a long service life, world well-known brands or China famous brands, CE approved.
Easy to Wire in the Field
The combiner box is delivered ready for connection. Waterproof gland or M--C--( 4 mm diameter contact pin)4 connector.
Technical Specifications
PV Array Current Voltage Monitoring Solar String Combiner Box
Model PowerSA-SUNio PowerSA-SUNio
PV array input number ≤24 or customized ≤32 or customized
Max. current per string ≤20A ≤20A
PV Array Voltage (Vdc) 1000V/1500V 1000V/1500V
Communication port RS485 RS485
Power supply 220Vac or 230~1000Vdc self power supply for optional 220Vac or 230~1000Vdc self power supply for optional
Ambient temperature -35℃ ~ +65℃ -35℃ ~ +65℃
Ambient humidity 0~95% 0~95%
Cabinet Material SPCC SPCC
Warranty 1 year 1 year
OEM SERVICE IS AVAILABLE!
Details Images
PV Combiner Box Details 1
PV Combiner Box Details 2
PV Combiner Box Details 3
PV Combiner Box Overview
Monitoring Module
MONITORING MODULE (selectable)

Our intelligent monitoring unit can monitor the working condition and fault state of each PV battery string, provides lightning protection, short circuit protection, and earthing protection on PV battery series. Which can also monitor the temperature of solar panel cell.

Project Application
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Manufacturing Capabilities & Quality
Factory Overview Banner
Customized Service
100% factory manufacturing, professional customized service
Production Experience
12 years production experience of PV array combiner box
Component Configurations
High, medium, economical, 3 kinds of component configuration meet your variety requirements.
Quality Standard & Certificates
Frequently Asked Questions
When can I receive a quotation and detailed information after sending the enquiry?
A reply will be sent normally within 12 hours.
What are your payment terms?
Paypal, Western Union, T/T, and Trade Assurance are all accepted.
Do you offer sample service?
Sure, it is well understood that sample testing is necessary for projects.
Can I put my logo on the cabinet?
Yes, OEM service is available for logo, packaging, inside component brands, etc.
How soon can you respond to after-sales problems?
Our R&D department and engineer team are in close proximity to the sales department. If any issues arise, quick feedback and solutions will be provided. Cooperating with us, you have a full engineer team and sales team right behind you on the production side!

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