Blokset Schneider High Reliable Series Low-voltage Switchgears
1. Multi-functional Series of Blokset electrical control cabinets
1. D Type: Power distribution cabinets below 6300A
2. Dc Type: Power factor compensation cabinet
3. Mf Type: Fixed motor control center
4. Mx Type: Drawer style cabinet below 6300A
5. Mw Type: Drawer style cabinet below 6300A
6. Ms Type: Frequency converter and modularized system
Main Technical Indicators
Blokset switchgear consists of four different compartments, they are:
1. Bus compartment
2. Component compartment
3. Outgoing cable compartment
4. Accessory compartment
Depth and width
Blokset series can form various switchgears with different depths and widths through the combination of basic frames and extended frames.
There are three different depths for basic frame:
1. 400mm(applied for horizontal busbar whose maximum current is 1600A.)
2. 600mm(common used frame)
3. 1000mm(add 400mm (depth) on the basis of 600mm(depth) basic frame)
Different width
1. 500mm (Mw type)
2. 600mm (Mx type/U type/D type)
3. 700mm (D type/Dc type/Mf type/Ms type)
4. 900mm(Mw type)
5. 1200mm (D type, MasterpactMT40b/50/63)
Extended cabinets can be installed to the both sides of the basic cabinet if necessary (200 to 400mm).
2. Technical Parameters:
Basic data | ||||
Reference Standards |
IEC60439-1, IEC60529, IEC60439-1&2, IEC61641, GB7251.1 |
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Type test |
IEC60439/VDE0660part500, DIN41—488/BS5486/EN60439-1 |
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Earthquake Resistance |
Uniform Building code California Building code |
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Internal Arc Resistance |
AS3439/1 |
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Electrical parameters | ||||
Rated Insulation Voltage |
1000VAC |
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Rated Operating Voltage |
400/690VAC |
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Rated Impulse Voltage |
12kv |
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Overvoltage Type |
Ⅳ |
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Pollution Level |
3 |
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Frequency |
50Hz/60Hz |
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Horizontal busbar rated value |
Maximum to 7000A |
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Vertical busbar rated value |
Maximum to 3200A |
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Horizontal busbar |
Rated short time withstand current(Icw/1s) |
30/85/100kA |
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Rated Peak Withstand Current(Ipk) |
63/105 or 187/220kA |
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Vertical busbar |
Rated short time withstand current(Icw/1s) |
30/50/85kA |
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Rated Peak Withstand Current(Ipk) |
63/105 or 187kA |
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Inner arc personal arc IEC 61641 |
85kA 0.4s |
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Earthing system |
TT-IT-TNS-TNC |
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Maximum incoming switch |
6300A |
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Maximum motor capacity |
250kW |
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Mechanical data | ||||
Cable incoming/outgoing |
Top/bottom |
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Wiring mode |
Front/rear side |
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Protection level |
IP20-54 |
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Isolation mode |
FFF/WWW |
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Size(mm) |
Height |
2200 |
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Width |
500/600/700/800/900/1000/1100/1200/1300 |
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Depth |
400/600/1000 |
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Average weight |
650kg |
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Shell |
Epoxy resin power painting>50μ |
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Frame |
Galvanization |
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Color of shell |
RAL9002/RAL7016 |
3. Certificates
XD HI-TECH, established in 2007, is one of the excellent manufacturers in China. Come and find blokset schneider products low voltage electric switchgear distributors from our factory. With high precision, and good performance, our custom products have a wide application field. Welcome to wholesale our quality products and the PDF display is also offered.