Audited Supplier
Production description
This product conforms to the national standard GB1094.1-2013(IEC 60076) power transformer and GB / T6451-2015 indoor dry-type transformer technical parameters and requirements. Epoxy resin pouring transformer is a solid insulation encapsulated winding power transformer. Epoxy resin dry-type transformer uses epoxy resin as insulation material. High and low voltage winding is made of copper strip (foil), epoxy resin is poured and solidified in vacuum to form high strength FRP body. Insulation grade is F and H. Epoxy resin dry-type transformer has the characteristics of good electrical performance, strong lightning shock resistance, strong short-circuit resistance, small size and light weight etc.. The temperature display controller can be installed to display and control the operating temperature of the transformer winding to ensure the normal service life of the transformer.
Product Features
1. No oil, no pollution, flame retardant, self-extinguishing and fire prevention.
2. Low loss, high efficiency and low noise. It can run long time under 125% rated load under the forced air-cooling condition and is equipped with intelligent temperature controller. The functions of fault alarm, over temperature alarm, over temperature trip and black gate. It is connected with computer through RS485 serial interface and achieves centralized monitoring and control.
3. Small local discharge (under 30 PC) and high reliability, can ensure long-term safe operation, life up to 30 years.
4. Resistance to crack and temperature change, high mechanical strength, strong ability to resist sudden short-circuit.
5. Good moisture-proof property, it can run normally under 100% humidity and can be put into operation without drying treatment after shutdown.
6. There is no need for a separate transformer room, core maintenance or load-bearing beam saving civil land and occupation No oil, so it will not produce toxic gas to pollute the environment. No need of oil collecting pits or other ancillary buildings which reduces the cost of construction Easy installation, no debugging, almost no maintenance; No need to replace or check the oil, low operation and maintenance cost.
SCB-12 Dry Type 6~11 kV Performance parameters | |||||||||||
| Rated capacity kVA | Voltai e tap range | Connection symb ol | No-load loss kW | Load loss kW | No-loadcurrent % | Short circuit impedance% | |||||
| HV kV | HVtap range % | LV kV | 13 0°C(B) (100°C) | 155 C(F) (120°C) | 1so•c(H) (145°C) | ||||||
| 30 | 6 6.3 6.6 10 10.5 11 | ± 2.5 ± 5 | 0.4 | Oyn11 YynO | 0.15 | 0.67 | 0.71 | 0.76 | 1.58 | 4 | |
| 50 | 0.215 | 0.94 | 1 | 1 07 | 1.59 | ||||||
| 80 | 0.295 | 1.29 | 1.38 | 1.48 | 1.20 | ||||||
| 100 | 0.32 | 1.48 | 1.57 | 1.69 | 1-20 | ||||||
| 125 | 0.375 | 1.74 | 1.85 | 1.98 | 1.04 | ||||||
| 160 | 0.43 | 2 | 2.13 | 2.28 | 1.04 | ||||||
| 200 | 0.495 | 2.37 | 2.53 | 2.71 | 0.88 | ||||||
| 250 | ±2.5 ±5 | 0.575 | 2.59 | 2-76 | 2.69 | 0.88 | |||||
| 315 | 0.705 | 327 | 3.47 | 3.73 | 0.80 | ||||||
| 400 | 0.785 | 3.75 | 3,99 | 4.28 | 0,80 | ||||||
| 500 | 0.93 | 4.59 | 4.88 | 5.23 | 0.80 | ||||||
| 630 | 1 . 07 | 5.53 | 5.88 | 6.29 | 0.68 | ||||||
| 630 | 1.04 | 5.61 | 5.96 | 6.4 | 0.68 | 6 | |||||
| 800 | 1.21 | 6.55 | 6.96 | 7.46 | 0.68 | ||||||
| 1000 | 1 .41 | 765 | 813 | 8.76 | 0.68 | ||||||
| 1250 | 1.67 | 9.1 | 9.69 | 1 0.3 | 0.68 | ||||||
| 1600 | 1.96 | 11 | 11.7 | 12.5 | 0.68 | ||||||
| 2000 | 2_44 | 13.6 | 14.4 | 15.5 | 0.56 | ||||||
| 2500 | 2.88 | 16.4 | 17.1 | 18.4 | 0.56 | ||||||
| 1600 | 1.96 | 12.2 | 12.9 | 13.9 | 0.68 | 8 | |||||
| 2000 | 2.44 | 15 | 15.9 | 17.1 | 0.56 | ||||||
| 2500 | 2.88 | 17 7 | 18.8 | 20.2 | 0.56 | ||||||
Q: Are you a Manufacturer, factory or Trading company?
A: Yes, we are professional manufacrurer of transformer established on 1996. Welcome to visit our factory in the near future!
Q: What's your warranty terms?
A: We offer 12 months warranty time for the transformer quality. For any questions about our products, you can consult our sales manager any time and anywhere. We will provide the professional assistance to you.
Q: How long is the production time?
A: My friends, when you confirm the order, there will be about 25 to 45 days to produce which depends on your delivery plan and our order arrangements.
Q: What's your payment terms?
A: T/T, L/C or negotiation.
Q: How do you conduct quality control in your factory?
A: Hero transformers are manufactured in accordance with international standards (such as IEC, SGS, Intertek, CCC, CE and other international certifications) and customer requirements . All transformers are 100% conducted routine test, type test and special test before delivery to ensure every product is qualified.
Q: Do you have the products in stock?
A: Normally No, but we have raw material stock to shorten production lead time.
Q: How can I trust you?
A: Liaocheng Huarui Electric Co., Ltd has more than 28 years manufacturing and R&D experience, and cooperated with many customers all over the world. We have many patent certificates, test report, ISO9001, ISO14000 certificate. We are the audited supplier of Made-In-China.
Q: Can you provide customized transformer?
A: Yes, Of cource. Please tell our salers your detailed requirements with specifications, technical drawing and other parameters.
Q: Could I have your catalog and price list?
A: Price may change based on material market. Please contact our salers for accurate price via Made-in-China or company official website.
