Grid Connected Cabinet
Your Professional Grid Connected Cabinet Supplier
Our goal is to be your true partner in Dual Power Switch field in China.Changsong Cowns modern R&D center for developing electric products with full-line of high-tech moulding, manufacturing equipment and great strength of technical support, besides advanced design forces powered by first class engineering teams with super industrial computer systems. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Why Choose Us
Wide Product Range
Chang Song Electric Co., Ltd. Has successfully developed and producing various categories in industrial electric products which include: Circuit Breakers, Panel Boards, AC contactors, Meters, Relays, Fuses, Control Units… As well as many other electrical accessories such as LED lighting.
Professional Technical Team
Changsong Cowns modern R&D center for developing electric products with full-line of high-tech moulding, manufacturing equipment and great strength of technical support, besides advanced design forces powered by first class engineering teams with super industrial computer systems.
Advanced Equipment
In order to keep the leadship in electrical industry, Changsong continuous increase and update manufacturing facilities, keep improving techniques and adopting the most advanced inspect instrument to bring our products to an even higher quality level along with impeccable & rapidly delivery service.
Complete Qualifications
Changsong obtained ISO9001 quality system certification, ISO14001, OHSAS18001, CB certification; SEMKO and CE certification, etc.
Advantages Of Grid Connected Cabinet
Support The Integration Of Multiple Distributed Energy Sources
Grid connected cabinets can support the access of various distributed energy sources such as solar energy, wind energy, and hydropower, making it convenient for users to choose different energy types for access according to different usage environments, achieving all-weather and all-round energy supply.
Improve The Stability Of The Power Grid
Grid connected cabinets can effectively control and regulate the output of distributed energy, maintain the stability of grid voltage and frequency, avoid grid quality problems caused by fluctuations in distributed energy, and thus improve the stability of the grid.
Improve The Efficiency Of Electricity Utilization
Grid connected cabinets can optimize and schedule distributed energy according to user needs, maximize the utilization efficiency of electricity, reduce consumption, and reduce dependence on traditional energy.
Product Description
|
Product model |
CSGGD |
|
Number of inverter inputs |
1Road-5road(It is recommended that an AC bus box be used) |
|
Number of grid-connected output channels |
1Road |
|
Grid-connection requirement |
Three-phase grid-connected cabinet |
|
Grid-connected voltage |
AC：380V-AC：500V |
|
Switch brand (optional) |
Changsong, Delixi, Chint, Changshu, ABB, Schneider |
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Protection function |
|
|
Short circuit protection |
There are |
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Overload protection |
There are |
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Lightning protection |
There are(Nominal current: In: 20KA, Imax: 40KA, UP≤4kV) |
|
Isolation protection(Visual breakpoint) |
There are (knife/disconnecting switch) |
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Over and under voltage protection |
There are |
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Automatic reclosing |
There are |
|
Panel manually open and close |
There are |
|
Optional function |
1, Online power quality monitor; (optional) 2, Anti-island protection device; (optional) 3, Fault disconnecting device; (optional) |
|
Grid-connected switch |
|
|
Plastic case reclosing (100A-800A) (optional) |
1, Power grid power failure or bias > 20%, automatic trip (0-10s delay trip time adjustable); 2, The power grid returns to normal, automatic closing; 3, Manual operation can be switched to automatic operation; 4, Lack of phase protection, break zero protection 5, Check the pressure closing |
|
Universal frame Circuit Breaker (200A-4000A) (optional) |
1, Power grid power failure or bias > 20%, automatic trip (0-10s delay trip time adjustable); 2, The power grid returns to normal, automatic closing; 3, Manual operation can be switched to automatic operation 4, Lack of phase protection, break zero protection; 5, Check the pressure closing |
|
Environmental applicability |
|
|
Temperature and humidity |
Operating temperature: -25 to 60℃ Storage temperature: -40 to 70℃ Humidity: 0-90% No frost no corrosive gas place (if there is, please specify) |
|
Service altitude |
≤3000M |
|
Salt spray resistance |
Standard salt spray test 336 hours |
|
Conventional parameter |
|
|
Cabinet material |
Cold rolled plate spray, stainless steel |
|
Place of use |
Indoor type (customizable outdoor type) |
|
Cabinet type |
Distribution bin, measuring bin, transformer bin, isolation switch bin |
|
Installation mode |
Floor vertical mounting |
|
Cabinet size (D * W * H) |
600mm*800mm*2200mm/800mm*800mm*2200m (customizable) |
Delivery
|
Selling Units |
Single item |
|
Single package size |
600mm*800mm*2200mm |
|
Single gross weight |
285.000 kg |
Lead Time
|
Quantity (pieces) |
1 - 10 |
11 - 200 |
201 - 1000 |
> 1000 |
|
Lead time (days) |
10 |
15 |
20 |
To be negotiated |
Packaging & Shipping
Packaging
Customized Packaging
We accept customized packaging, can print your logo or brand on the label and box.
Export Packaging
We use export cartons/steel frames for packaging, and put marks on them to protect long-distance transportation.
Shipping
For large-volume orders, we cooperate with several international freight companies to provide you with the best shipping services.
For samples and small-volume orders, we ship via international express companies such as TNT, FedEx, UPS and DHL.
FAQ