Description
Kampa 10kV dry type transformers are designed for indoor medium-voltage distribution where fire safety, compact installation and low routine maintenance are important. Typical systems step 10kV or 10.5kV down to 0.4kV, with the transformer configuration selected according to load, installation environment, utility requirements and applicable project standards.
The SCB cast-resin series can be configured for industrial plants, commercial buildings, data centers, hospitals, rail facilities, renewable-energy projects and packaged substations. Capacity, winding material, voltage ratio, impedance, enclosure and accessories should be confirmed against the project single-line diagram before production.
Construction
1. Iron Core
Adopt reinforced structure and shockproof design, long-term operation without loosening, stable and durable.
2. Winding
Low-voltage copper foil winding, strong short-circuit resistance, stable output and low power loss.
3. Insulation System
4. Casting Technology
High-density resin encapsulation, improve overall insulation and safety performance.
5. Protection & Housing
Lightweight aluminum alloy frame, compact structure, easy installation.
6. Core Advantages
Low noise, energy saving and low consumption.
7. Temperature Control System
Real-time temperature monitoring, over-temperature alarm and trip protection.
|
额定容量
（千伏安）
|
高压
（千伏）
|
敲击范围
|
LV
（千伏）
|
住宿组
|
空载损失
|
75℃
负载损失
|
空载损失
|
短路阻抗
|
|
30
|
6
6.3
6.6
10
10.5
11
|
±5%
±2×2.5%
|
0.4
|
Dyn11
|
190
|
710
|
2.4
|
4
|
|
50
|
270
|
1000
|
2.4
|
|||||
|
80
|
370
|
1380
|
1.8
|
|||||
|
100
|
400
|
1570
|
1.8
|
|||||
|
125
|
470
|
1850
|
1.6
|
|||||
|
160
|
540
|
2130
|
1.6
|
|||||
|
200
|
620
|
2530
|
1.4
|
|||||
|
250
|
720
|
2760
|
1.4
|
|||||
|
315
|
880
|
3470
|
1.2
|
|||||
|
400
|
980
|
2990
|
1.2
|
|||||
|
500
|
1160
|
4880
|
1.2
|
|||||
|
630
|
1340
|
5880
|
1.0
|
|||||
|
630
|
1300
|
5960
|
1.0
|
6
|
||||
|
800
|
1520
|
6960
|
1.0
|
|||||
|
1000
|
1770
|
8130
|
1.0
|
|||||
|
1250
|
2090
|
9690
|
1.0
|
|||||
|
1600
|
2450
|
11730
|
1.0
|
|||||
|
2000
|
3050
|
14450
|
0.8
|
|||||
|
2500
|
3600
|
17170
|
0.8
|
|||||
|
1600
|
2450
|
12960
|
1.0
|
8
|
||||
|
2000
|
3050
|
15960
|
0.8
|
|||||
|
2500
|
3600
|
18890
|
0.8
|
Where 10kV Dry Type Transformers Are Used
- Factories and processing plants: indoor distribution close to production loads.
- Commercial buildings and hospitals: oil-free equipment for occupied or fire-sensitive areas.
- Data centers: configurations engineered for redundancy, harmonics and critical-load requirements.
- Metro, tunnel and airport projects: installations where fire behaviour and environmental class must be specified.
- Solar and energy-storage projects: designs matched to converter duty, harmonics and bidirectional loading.
- Packaged substations: coordinated with medium-voltage switchgear and low-voltage distribution equipment.
- Marine or humid locations: only with a design and enclosure selected for the actual condensation, salt and pollution conditions.
FAQ
What insulation system is described?
Which enclosure ratings are listed?
What should be provided for selection?
What is the usual voltage ratio of a 10kV dry type transformer?
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