Ningbo Macwey Industrial Technology Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 2000 pcs |
| Delivery Time | 15 days |
| Packaging Details | wooden case |
| Name | SM6 Switchgear |
| Product Model | SM6 |
| Protection grade | IP67 |
| absolute pressure | 1.4bar |
| Rated current | 630A |
| Frequency | 50Hz |
| Brand Name | MacweyTEK |
| Model Number | SM6 |
| Certification | IEC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 2000 pcs |
| Delivery Time | 15 days | Packaging Details | wooden case |
| Name | SM6 Switchgear | Product Model | SM6 |
| Protection grade | IP67 | absolute pressure | 1.4bar |
| Rated current | 630A | Frequency | 50Hz |
| Brand Name | MacweyTEK | Model Number | SM6 |
| Certification | IEC | Place of Origin | China |
| High Light | 50Hz SM6 Switchgear ，SM6 Switchgear 75KV ，85KV MV Ring Main Unit | ||
SM6 RMU Ring Main Unit Air Insulated High and Medium Voltage Electrical Switchgear with Circuit Breaker
and Load Break Switch
PRODUCT OVERVIEW: All live parts of the gas insulation switchgear are enelosed in a stainless steel housing,and the entire swtchgear is not affected by the external environment,ensuring reliable operation and personal safety and maintenance -free.By seleeting an extended busbar,any combination can be achieved to achieve full modularity.The extended busbar is completely insulated and shielded,with high reliability and safety.
PRODUCT FEATURES: 1.Indoor type consists of the functional units C,E,Vand D and users can freely select their combination. 2.The air cabinet uses gas of SF6As are distinguishing and insulating media:the switch cabinet is of fully sealed and insulated structure,the cavity is filled with gas of SF6 under the absolute pressure of 1.4bar and grade of protection is Ip67.
|
ltem |
Unit |
RMU |
Load switch unit |
Lead switch nit(V) |
Laadswitch anit(F) |
|
Rated voltage |
KV |
12 |
12 |
12 |
12 |
|
Rated current |
A |
630 |
630 |
630 |
630 |
|
Frequeney |
Hz |
50 |
50 |
50 |
50 |
|
Rated shor circuit heakingcuret |
KA |
/ |
/ |
20 |
|
|
Rated short circuit losing current |
KA |
/ |
50 |
50 |
/ |
|
Rated thermal stbilitycurent |
KA |
20 |
20 |
20 |
/ |
|
Rated thermal stability time |
s |
4 |
3 |
3 |
/ |
|
Rated short cireuit breakingcurrent(fuse) |
KA |
50 |
50 |
50 |
|
|
Rated transfer curent |
KA |
/ |
/ |
20 |
7 |
|
Lightning impulse voltage |
s |
/ |
|
|
31.5 |
|
1min power frequency withstand voltage |
KV |
75/85 |
75185 |
75/85 |
1700 |
|
SF6 gas presare(relative pessurea 0℃) |
KV |
42/48 |
42/48 |
42/48 |
75185 |
|
Anual laking rate |
Mpa |
0.04 |
|
|
42/48 |
|
Internal combustion are test |
% |
<0.5 |
|
|
|
|
Airchamber protection grade |
KA/s |
20-0.5 |
|
|
|
|
Switch cabinet protection grade |
|
IP67 |
|
|
|
|
Shell protection grade |
|
IP3X
IP33 |
|
|
|
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2013
Total Annual:
$31000000-$35000000
Employee Number:
>218
Ecer Certification：
Verified Supplier
Ningbo Macwey Industrial Technology Co., Ltd. is a manufacturer specializes in R&D ,manufacturing and sales of MV&HV switching equipment and electrical accessories,which applied in voltage range from 10kV to 40.5kV, widely used in power transmission and distribution.The company is lo... Ningbo Macwey Industrial Technology Co., Ltd. is a manufacturer specializes in R&D ,manufacturing and sales of MV&HV switching equipment and electrical accessories,which applied in voltage range from 10kV to 40.5kV, widely used in power transmission and distribution.The company is lo...
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