| Customization: | Available |
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| Certification: | CCC, ISO9001, Asta |
| Shell Material: | Stainless Steel |
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| Product Overview | |
| HXGN -12 box-type fixed AC metal-enclosed switchgear (hereinafter referred RMU), is for urban power grids and construction needs and production of new high-voltage switchgear. In the power supply system also serves as breaking load current and short circuit current and closing short-circuit current purposes, this RMU equipped with FZRN25, FZRN21 vacuum load switch operating mechanism is a spring mechanism that can manua operation, but also electric operating. Grounding switch and isolation knife equipped with manual operation mechanism, this ring network cabinet complete sets of strong, small volume, no fire and explosion hazard, but also a reliable "Five Anti" feature. The RMU comply with GB3906 "3-35KV AC metal-enclosed switchgear", the relevant provisions of IEC60420 "high-voltage AC load switch fuse combinations" standards. |
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| Features |
| 1.High safety: Metal - armored enclosure offers high protection, preventing electric shock, foreign object entry, and containing internal arcing faults. |
| 2.Flexible maintainability: Removable components like hand - carts enable easy access for maintenance, cutting downtime and costs. |
| 3.Good electrical performance: High - quality parts like vacuum circuit breakers ensure strong arc - extinguishing, fast switching, and high short - circuit tolerance. |
| 4.Modular design: Multiple functional modules allow for flexible configuration and easy expansion. |
| 5.Easy operation: Complete operating and interlocking systems prevent misoperation. |
| 6.Good adaptability: Suitable for indoor use, it withstands various environmental conditions. |
| Technical specification | Normal service conditions | |
| Rated voltage:3.6,7.2,12KV | Ambient air temperature | Maximum air temperature: +40ºC |
| Rated frequency:50Hz | Minimum air temperature: -15ºC | |
| VCB Rated current:630/1250/1600/2000/2500/3150A | Altitude: ≤ 1000m | |
| Switchgear current: 630/1250/1600/2000/2500/3150A | Humidity |
Daily average value of relative humidity: ≤95% |
| Rated short withstand current (4S): 16/20/25/31.5/40/50KA | Monthly average value of relative humidity: ≤90% | |
| Rated peak withstand current: 40/50/63/80/100/125KA | The ambient air is not significantly polluted by dust, smoke, corrosive and/or flammable gases, vaporous or salty environment | |
| Rated short breaking current: 16,20,25,31.5,40,50 | ||
| Protection class: IP4X | ||
| Performance Parameters | |||||
| (The value can be customized according to customer's local demand!) | |||||
| NO. | Project | units | FN12-10 | FZN25-12 | |
| 1 | Rated voltage | kV | 12 | ||
| 2 | 1min power frequency withstand voltage | Ground and interphase 42; Isolation fracture 48 | |||
| 3 | Lightning impulse voltage (peak value) | Ground and interphase 75; Isolation fracture 85 | |||
| 4 | Rated frequency | Hz | 50 | ||
| 5 | Rated current of main bus | A | 630 | ||
| 6 | load | Rated current | 630 | ||
| 7 | switch | Lifetime at rated current | Times | Not less than 100 | |
| 8 | Breaking no-load transformer capacity | kVA | 1250 | ||
| 9 | Rated thermal stability current | kA/s | 20/4; | ||
| Ground switch 20/2 | |||||
| 10 | Rated dynamic stability current (peak value) | kA | 50 | ||
| 11 | Rated short-circuit making current (peak value) | 50 | |||
| 12 | combination | Fuse rated current | A | 100 | |
| 13 | Electrical appliances | Rated transfer current | 1500 | 2000 | |
| 14 | Rated short-circuit breaking current | kA | 31.5 | ||
| 15 | Equipped with fuse model | SQLAJ-12(XRNTa-10) | |||
| 16 | Mechanical life | Times | 2000 | 10000 | |
| 17 | Auxiliary circuit 1min power frequency withstand voltage | kV | 2 | ||
| 18 | Working voltage of electric operating mechanism | V | Ac/dc 220;110 | ||
| 19 | Protection level | IP2X | |||
| 20 | Dimensions (width x depth x height) | mm | 650(850)x900x2000(2200) | ||
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| Work Shop for Transformers |
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| Complete workshop testing equipment |
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| The quality department of the company is equipped with multiple precision testing instruments and has established strict quality standards. With a precise and rigorous quality control attitude, we achieve comprehensive quality control from raw materials to finished products, implement ISO9001 standards, and take product quality as the sole standard. |
| Define-TAILI |
| Total Solution is how we define "TAILI". From design & customization, engineering, manufacturing installation, and after sale service. TAILI provides a Total Solution to our customers helping and supporting to give them a competitive advantage in their market. TAILI founded in 1988,is one of the largest and most respected manufactures of MV power distribution products in WENZHOU of China, the "Electric Industry Center" of China.We have factories for manufacturing, research &development, and distribution of products: Transformers, Indoor-outdoor switches, Switchgears, Power substations, and electric components for transformer and switchgears. Our mission at TAILI is to provide the highest quality products at the best possible price. And by doing so, to provide and unmatched customer experience and actively to establish long-term cooperative relationship with our new and old customers. |
| Our Advantages |
| Design Ability:Our design team can combine the needs of customers from East Europe, Africa, South America, the Middle East, Southeast Asia and other countries to customize transformers for different local market demand. As a Chinese manufacture with more than 25 years' experience We can produce transformer with European quality at a very competitive price, and perfect replacement of imported products from Europe, so that users can use high-quality power products with the lowest cost to get more advantage in their market. Efficiently Service: With 15 years of experience in electrical line, we are committed to providing comprehensive technical supports, design and customized solutions for our partners. And provide timely service for each step within 24 hours from design, production, logistics, equipment installation, to ensure clients with an efficiently and smooth operation of the projects! Partners recognition is the motivation and encouragement for us, we attach importance and pursue to give one-stop service! |
| ATTENTION | |
| The payment term | We accept TT, with 30% deposit and 70% balance against copy of BL. |
| The delivery time | Usually it will take about 15 - 20 days. |
| The standard of package | Usually use a strong plywood case for protection. |
| The material of transformer | We have two types. One is with copper and the other is with aluminum. It depends on your requirement. In fact, those two are different when they are working well. The only difference is in long - term use. Copper is better and also has a higher price. |
| The logo | If you have a large quantity, it is absolutely no problem to do OEM. |
| Our market | Our products are popular in Indonesia, the Philippines, Russia, the USA, the Middle East and so on. Some of the customers there are our regular customers and some are being developed. We hope you can join us and benefit mutually from our cooperation. |
| Warranty | within 12 months since the BL date. |
| FAQ | |
| Q1: Are you a manufacturer or trading company? | A1: Yes, we are a manufacturer dedicated to designing customized products according to different country standards and the production of a wide range of high-quality transformers, switchgears, and power substations. Meanwhile, we can also provide relevant accessories and components with guaranteed quality from our branch factories. We improve the design to make our products more competitive in the market while maintaining better quality to ensure long-term performance. |
| Q2: How does your factory handle quality control and after-sales support? | A2: All the products will be 100% checked and tested before delivery. We also have an inspection team to make videos with customers online or send them via email. All our products comply with strict tests, ensuring easy maintenance. We also offer online after-sale service in case of any further problems. |
| Q3: When can I get the price? | A3: Usually we quote within 1 hour after we receive your inquiry. For customized products that need special design, we will quote within 12 hours with detailed specifications for confirmation. |
| Q4: Can you manage the delivery directly to our country under the DIP term? | A4: Yes, we have our own logistics company that helps to find a better solution for delivery, making the delivery time more punctual and at a lower cost. |
| Q5: Can I get a product guarantee after delivery? | A5: Yes, every product has a 2-3-year quality warranty under the condition that customers use the products correctly. |
| Q6. Do you have any certificates? | A6: Yes. Each of our products has CE, 3C and CQC certificates. If you need any other certificates, we can help you apply for them. |
| Q7: How can I pay you? | A7: Payment by T/T and L/C is acceptable. |
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