ARC 600V MNS Compact Transformer Substation Power Distribution Equipment
Arc 600V MNS Power Distribution Equipment Compact Transformer Substation
Product Description
- Box-type substations are designed to withstand harsh environmental conditions, such as extreme temperatures, moisture, dust, and even rodents. They are typically made of galvanized steel plates and are rust-proof, dust-proof, moisture-proof, and rodent-proof.
- The primary equipment in the box includes a fully enclosed high-voltage switchgear cabinet, dry-type transformer, dry-type reactor, vacuum circuit breaker, spring operating mechanism, rotary isolation switch, and other leading domestic technology equipment. The secondary equipment adopts a comprehensive microcomputer automation system, enabling unmanned operation.
- The box-type substation is highly customizable, and the combination method can be tailored to meet the specific needs of the user. For example, it can be used as a fully box-type substation with 35kV and 10kV equipment installed inside the box, or it can be used as a partial box-type substation with only a 10kV switchgear box installed inside the box and 35kV equipment installed outdoors.
- Box-type substations are cost-effective compared to conventional substations. They can reduce investment by up to 50%, and they have a quick return on investment due to their shorter design and manufacturing cycle, faster installation, and lower operating and maintenance costs.
- The small footprint of box-type substations makes them particularly suitable for use in urban and densely populated areas, where land is scarce. They also require minimal civil engineering, reducing the overall cost of construction.
- Box-type substations are widely used in different applications, such as urban and rural power grids, industrial and mining enterprises, and other power users. They are also suitable for emergency power supply, mobile power supply, and other special occasions.
Specification
| Rated Voltage | 12/17.5/24kV | 36kV |
|
Standard applicable |
IEC 62271 – 202 (IEC 61330) | IEC 62271 – 202 (IEC 61330) |
| Normal ambient temperature | 40 ° C | 40 ° C |
| Maximum ambient temperature | 50 ° C | 50 ° C |
| Enclosure construction | Modular | Modular |
| Ventilation | Natural | Natural |
| Temperature class (Std.) | K 10 | K 10 |
| MV and LV compartment | IP 54 | IP 54 |
| Transformer compartment | IP 23 | IP 23 |
| Rated voltage (kV) | 12/24kV | 36kV |
| Power frequency (kV rms) | 28/50 | 70 |
| Impulse (kV p) | 75/125 | 170 |
| Rated frequency (Hz) | 50/60 | 50/60 |
| Rated normal current (A) | 630 | 630 |
| Breaking capacity (A) | 630 | 630 |
| Making capacity (kA) | 52.5 / 40 | 50 |
| Rated normal current (A) | 630 | 630 |
| Breaking capacity (kA) | 21/16 | 20 |
| Making capacity (kA) | 52.5 / 40 | 50 |
| Rated power (kVA) – oil type | 2500 | 2000 |
| Rated power (kVA) – Dry type | 2500 | 2000 |
| Rated secondary voltage (V) | 433 | 433 |
| Vector group | Dyn 11 | Dyn 11 |
| Tapping range | + 5 in steps of 2.5% | + 5 in steps of 2.5% |
| IP | Yes | Yes |
| Internal arc | Yes | Yes |
| Enclosure class | Yes | Yes |
| Impact test | Yes | Yes |
| Short circuit test on earthing | Yes | Yes |
Team Show
1.Professional team
2.Comprehensive services
3.Strict quality control
4.Comprehensive inspection
5.Responsibility guarantee
Material
1.The cabinet door adopts a double beveled edge process, which increases the structural strength of the same material by 50%.
2.The installation holes are all made using a multi-layer stamping and stretching process, which reduces the sliding wire situation by more than 80%.
3.The inlet and outlet holes adopt a composite structure of knockdown holes and square holes, which can be flexibly selected during on-site installation.
4.The box adopts a double folding process, which increases the structural strength of the same material by 50%.
5.The control circuit adopts a composite design of debugging mode and fire protection mode, greatly reducing the burning of fan and water pump equipment designed for fire protection during debugging.
Why Choose Us
1.Our Expertise
2.Quality Products/Services
3.Competitive Pricing
4.Innovation
6.Possibles
7.Authorization by ABB Schneider Siemens
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.