Audited Supplier
PN-SCB18
Power, Transformer
Three
Amorphous Alloy Transformer
Oil-immersed Type Transformer
Separated Winding Transformer
ISO9001-2000, ISO9001, CCC
Power Transformer, Distribution Transformer
High Frequency
Ring
Pino Electric
+-2*2.5, +-5
0.4
Dyn11, Yzn11, Yyn0
Rectangle
off Load Tap Changer
New Silicon Steel Sheet
30kVA to 2500
Pino Elecric
Export Standard Wooden Case
Silicon steel Core
China
85042100
Product Description
SCB18-(30 - 2500)/10 Three - Phase Dry - Type Distribution Transformer
The SCB18-(30 - 2500)/10 three - phase dry - type distribution transformer is a power equipment that combines advanced technology and excellent performance. It is carefully designed to meet the diverse needs of modern power distribution systems. With its leading - level design, manufacturing, and performance, it is committed to providing safe, efficient, and reliable power conversion and distribution solutions for various users.
I. Product Overview
-Model Explanation: "SCB18" represents that this transformer is a three - phase epoxy - resin cast dry - type transformer, and "18" indicates its energy - saving level, demonstrating outstanding energy - saving characteristics. "(30 - 2500)" means the capacity range is from 30kVA to 2500kVA, which can meet the power demands of different scales. It is suitable for both small - scale commercial places and large - scale industrial enterprises. "/10" indicates that the rated voltage of the high - voltage side is 10kV, which can effectively connect with common medium - voltage power grids.
-Structural Design: The core is made of high - quality cold - rolled oriented silicon steel sheets. Through the full - inclined joint and multi - level step - by - step lamination process, the no - load loss and noise level of the core are greatly reduced, and the magnetic - conducting performance of the magnetic circuit is improved. The windings are wound with copper wires and then formed by epoxy - resin vacuum casting to form a solid insulation structure. It not only has good electrical performance but also can effectively resist short - circuit impacts, ensuring the stable operation of the transformer under complex working conditions.
II. Performance Characteristics
-High - efficiency and Energy - saving: Based on advanced design concepts and the use of high - quality materials, the no - load loss and load loss of the SCB18 series transformers are significantly reduced compared with traditional products. It meets national energy - saving standards, helps to reduce users' long - term power consumption costs, and at the same time reduces energy waste, contributing to sustainable development.
-Safe and Reliable: The structural characteristics of the dry - type transformer eliminate the need for oil, avoiding the fire and environmental pollution risks caused by oil leakage. The epoxy - resin cast windings have good moisture - proof, dust - proof, and corrosion - proof properties, and can work normally in harsh environments, improving the reliability and stability of power supply.
-Low Noise: The optimized core structure and manufacturing process effectively reduce the noise during the operation of the transformer, making it especially suitable for environments where low - noise requirements are strict, such as hospitals, schools, and residential areas.
III. Technical Parameters
-Rated Capacity: Ranging from 30kVA to 2500kVA, providing flexible choices for different power consumption scenarios.
-Rated Voltage: High - voltage side: 10kV; low - voltage side can be customized according to user requirements, usually 0.4kV for general distribution applications.
-Voltage Regulation Range: Usually ±5% or other specified ranges according to user needs, which can adjust the output voltage to adapt to voltage fluctuations in the power grid.
-Insulation Class: Class F or H insulation systems are available, with excellent heat - resistance performance, ensuring the long - term stable operation of the transformer under high - temperature conditions.
-Impedance Voltage: The impedance voltage value is designed according to relevant standards and user requirements, which is crucial for limiting short - circuit current and ensuring the safe operation of the power system.
IV. Application Scenarios
-Commercial Buildings: Such as shopping malls, office buildings, and hotels, where reliable power supply and low - noise operation are required. The SCB18 series transformers can meet the large - scale power demands of these commercial facilities while ensuring a quiet environment for business operations.
-Industrial Parks: For various industrial production lines, the transformers can provide stable power support for industrial equipment. Their high - efficiency and overload - capacity features can adapt to the complex and changeable power consumption characteristics of industrial production.
-Residential Areas: To meet the power needs of residents, the low - noise and safe operation characteristics of the dry - type transformers ensure a comfortable and secure living environment.
-Public Facilities: In hospitals, schools, and other public facilities, the reliable power supply and high - safety performance of the SCB18 series transformers are of utmost importance. They can ensure the normal operation of medical equipment, teaching facilities, and other key equipment.
| Rated capacity (KVA) | Voltage combination | Connected group label | No-load loss (W) | Load loss (W) | No-load current (%) | lmpe-adnce voltage (%) | Sound Level (db) | Overall dimension (L×W×H) | Total weight (kg) | ||||
| High voltage (KV) | tap range | Low voltage (KV) | 130ºC(B) | 155ºC(F) | 180ºC(H) | ||||||||
| 100ºC | 120ºC | 145ºC | |||||||||||
| 30 | 6 6.3 6.6 10 10.5 11 | ±2×2.5 ±5 | 0.4 | Dyn11 | 170 | 670 | 710 | 760 | 0.6 | 4.0 | 57 | 900×900×800 | 300 |
| 50 | 240 | 940 | 1000 | 1070 | 0.6 | 955×900×900 | 350 | ||||||
| 80 | 330 | 1290 | 1380 | 1480 | 0.6 | 58 | 985×950×960 | 400 | |||||
| 100 | 360 | 1480 | 1570 | 1690 | 0.6 | 1035×1250×980 | 450 | ||||||
| 125 | 420 | 1740 | 1850 | 1980 | 0.6 | 59 | 1060×1280×1000 | 500 | |||||
| 160 | 480 | 2000 | 2130 | 2280 | 0.6 | 1120×1320×1050 | 680 | ||||||
| 200 | 550 | 2370 | 2530 | 2710 | 0.5 | 60 | 1135×1330×1105 | 770 | |||||
| 250 | 640 | 2590 | 2760 | 2960 | 0.5 | 1170×1330×1165 | 900 | ||||||
| 315 | 790 | 3270 | 3470 | 3730 | 0.5 | 62 | 1185×1360×1225 | 1010 | |||||
| 400 | 880 | 3750 | 3990 | 4280 | 0.4 | 1210×1380×1300 | 1205 | ||||||
| 500 | 1040 | 4590 | 4880 | 5230 | 0.4 | 63 | 1245×1400×1380 | 1400 | |||||
| 630 | 1200 | 5530 | 5880 | 6290 | 0.4 | 63 | 1295×1410×1355 | 1515 | |||||
| 630 | 1170 | 5610 | 5960 | 6400 | 0.3 | 6.0 | 63 | 1295×1410×1355 | 1515 | ||||
| 800 | 1360 | 6550 | 6960 | 7460 | 0.3 | 65 | 1375×1450×1480 | 1880 | |||||
| 1000 | 1590 | 7650 | 8130 | 8760 | 0.3 | 1430×1480×1525 | 2170 | ||||||
| 1250 | 1880 | 9100 | 9690 | 10300 | 0.25 | 67 | 1480×1500×1570 | 2525 | |||||
| 1600 | 2200 | 11000 | 11700 | 12500 | 0.25 | 67 | 1500×1520×1710 | 2980 | |||||
| 2000 | 2740 | 13600 | 14400 | 15500 | 0.20 | 69 | 1570×1550×1735 | 3480 | |||||
| 2500 | 3240 | 16100 | 17100 | 18400 | 0.20 | 69 | 1625×1600×1825 | 4080 | |||||
| 1600 | 2200 | 12200 | 12900 | 13900 | 0.25 | 8.0 | 67 | 1500×1520×1710 | 2980 | ||||
| 2000 | 2740 | 15000 | 15900 | 17100 | 0.20 | 69 | 1570×1550×1735 | 3480 | |||||
| 2500 | 3240 | 17700 | 18800 | 20200 | 0.20 | 69 | 1625×1600×1825 | 4080 | |||||
