125kVA DryTypeTransformerSCB18
1. Energy Efficient: Low loss design ensures significant energy savings and cost efficiency.
2. Flame Retardant & Explosion-Proof: Safe, pollution-free, and maintenance-free, reducing expenses and enabling installation near load centers.
3. Low Noise: Optimized design and high magnetic conductivity materials effectively lower noise levels.
4. Strong Overload Capability: F-class rating ensures excellent heat resistance and reliable performance under overloading.
5. Easy Maintenance: Oil-free design allows for re-energization after long-term shutdown, simplifying upkeep.
6. Durable Enclosure: Robust casing with excellent heat dissipation and flexible wiring configurations.
Product Details
The SCB18-125kVA Dry Transformer is a high-performance, safe, and energy-efficient power distribution solution. Designed without the need for Transformer oil, it is perfect for indoor environments and areas where environmental concerns are a priority, offering an ideal balance of safety, reliability, and low-maintenance operation.
Key Features
Safe and Flame Retardant: The SCB18-125kVA transformer is built to be pollution-free and explosion-proof, ensuring the highest safety standards. It features a high flame-retardant rating, providing additional protection in environments where fire risks need to be minimized.
Energy Efficiency: This transformer operates with minimal energy losses, maintaining low noise levels and temperature rise. These features contribute to overall energy savings, ensuring that it is a cost-effective solution for long-term use.
Strong Overload Capacity: Equipped with F-class insulation, the SCB18-125kVA transformer is highly resistant to heat. This ensures its ability to perform reliably under heavy load conditions, offering robust protection and stability, even during peak demand periods.
Moisture and Dust Resistance: Designed to resist moisture and dust, the transformer’s coils maintain long-term reliability and mechanical strength. This makes the SCB18-125kVA a durable solution, especially in environments where exposure to such elements is common.
Low Maintenance: Thanks to its oil-free design, the SCB18-125kVA transformer requires minimal maintenance, reducing both downtime and costs. The ability to re-energize the unit after long-term shutdowns without significant maintenance ensures continued operational efficiency.
Durable Construction: The epoxy resin-cast windings of the SCB18-125kVA transformer provide exceptional short-circuit resistance, impact toughness, and outstanding performance under lightning impulses. These features make the transformer highly durable, capable of withstanding harsh conditions and ensuring reliable operation.
Applications
The SCB18-125kVA Dry Transformer is versatile and ideal for a wide range of applications that require a reliable, low-maintenance, and energy-efficient solution. Typical applications include:
Industrial Plants: The transformer is well-suited for manufacturing and heavy-duty industrial environments, where a continuous and stable power supply is critical to maintain operations.
Commercial Buildings: Its compact size and energy efficiency make it a perfect fit for office buildings, shopping centers, and other commercial properties, where reliable power distribution is essential.
Schools and Hospitals: Due to its safety features and low-maintenance design, the SCB18-125kVA transformer is an excellent choice for educational institutions and healthcare facilities that require uninterrupted power.
Other Locations: This transformer is also ideal for other environments such as residential complexes and public infrastructure, where safe, reliable, and efficient power distribution is needed.
Specifications
*Technical Data for 10KV Three Phase Oil-Immersed Distribution Transformer
Rated Power (KVA) | High Voltage (KV) | Low Voltage (KV) | Vector Group | Short Circuit Dependence(%) | Loss(W) | No Load Current(%) | |
No-load Loss | Load Loss(W) | ||||||
30 | 4.16 12.47 13.2 13.8 24.94 34.5 | 0.208 0.4 0.6 | Dyn11 Yyn0 | 4 | 100 | 600 | 2.1 |
50 | 130 | 870 | 2 | ||||
63 | 150 | 1040 | 1.9 | ||||
80 | 180 | 1250 | 1.8 | ||||
100 | 120 | 1500 | 1.6 | ||||
125 | 240 | 1800 | 1.5 | ||||
160 | 280 | 2200 | 1.4 | ||||
200 | 340 | 2600 | 1.2 | ||||
250 | 400 | 3050 | 1.2 | ||||
315 | 480 | 3650 | 1.1 | ||||
400 | 570 | 4300 | 1 | ||||
500 | 680 | 5150 | 1 | ||||
630 | 4.5 | 810 | 6200 | 0.9 | |||
800 | 980 | 7500 | 0.8 | ||||
1000 | 1150 | 10300 | 0.7 | ||||
1250 | 1360 | 12000 | 0.6 | ||||
1600 | 1640 | 14500 | 0.6 | ||||
2000 | 5 | 1940 | 17400 | 0.6 | |||
2500 | 2300 | 20200 | 0.5 |
*20kV Epoxy-resin Insulation Dry-type Transformer
Rated Power (KVA) | Voltage Combined |
Vector No-load Group Loss(kw) | Under different insulation heat-resisting rank load loss(W) |
No-load Current (%) |
Short Circuit mpedance (%) | |||||
HV(KV) | High Pressurd Tapping | LV(KV) | 130℃(B) (100℃) | 155℃(B) (120℃) | 180℃(B) (145℃) | |||||
50 | 20 | ±2x1.25% ±5% | 0.4 | 340 | 1160 | 1230 | 1310 | 2 | 6.0 | |
100 | 540 | 1870 | 1990 | 2130 | 1.8 | |||||
160 | 670 | 2330 | 2470 | 2640 | 1.6 | |||||
200 | 730 | 2770 | 2940 | 3140 | 1.6 | |||||
250 | 840 | 3220 | 3420 | 3660 | 1.3 | |||||
315 | 970 | 3850 | 4080 | 4360 | 1.3 | |||||
400 | 1150 | 4650 | 4840 | 5180 | 1.1 | |||||
500 | Dynl1 Yyn0 | 1350 | 5460 | 5790 | 6190 | 1.1 | ||||
630 | 1530 | 6450 | 6840 | 7320 | 1 | |||||
800 | 1750 | 7790 | 8260 | 8B40 | 1 | |||||
1000 | 2070 | 9220 | 9780 | 10400 | 0.85 | |||||
1250 | 2380 | 10800 | 11500 | 12300 | 0.85 | |||||
1600 | 2790 | 13000 | 13800 | 14800 | 0.85 | |||||
2000 | 3240 | 15400 | 16300 | 17500 | 0.7 | |||||
2500 | 3870 | 18200 | 19300 | 20700 | 0.7 |