Audited Supplier
General Description
three-phase oil immersed distribution transformer is widely applied in 10kv, 20kv and 35kv power transmission and distribution system, worked as power and lighting for residential areas, business streets, industrial and mining enterprises.
It adopts new insulation structure and anti-short circuit ability is increased. All the fasteners are anti-loose treated.
Service conditions
Altitude should not be more than 1000m indoor or outdoor
Max environment temperature: +40ºC
Max monthly average temperature: +30ºC
Max annual average temperature: +20ºC
Lowest temperature: -25ºC
Monthly average humidity: 90% ( 20°C )
Transformers service in the special environment are available on request.
TECHNICAL PARAMETERS
S20-M-(30-2500)/10 three-phase oil immersed distribution transformer
| Rated capacity (kVA) | Voltage combination | Connection group label | No-load loss (w) | Load loss (75ºC) (w) | No-load current (%) | ||
| High voltage kV | Tap range | Low voltage kV | |||||
| 30 | 6 6.3 6.6 10 10.5 11 | ±2×2.5 ±5 | 0.4 | Dyn11 Yzn11 Yyn0 | 80 | 505/ 480 | 1.5 |
| 50 | 100 | 730/ 695 | 1.3 | ||||
| 63 | 110 | 870/ 830 | 1.2 | ||||
| 80 | 130 | 1050/ 1000 | 1.2 | ||||
| 100 | 150 | 1260/ 1200 | 1.1 | ||||
| 125 | 170 | 1510/ 1440 | 1.1 | ||||
| 160 | 200 | 1850/ 1760 | 1.0 | ||||
| 200 | 240 | 2180/ 2080 | 1.0 | ||||
| 250 | 290 | 2560/ 2440 | 0.9 | ||||
| 315 | 340 | 3060/ 2920 | 0.9 | ||||
| 400 | 410 | 3610/ 3440 | 0.8 | ||||
| 500 | 480 | 4330/ 4120 | 0.8 | ||||
| 630 | Dyn11 Yyn0 | 570 | 4960 | 0.6 | |||
| 800 | 700 | 6000 | 0.6 | ||||
| 1000 | 830 | 8240 | 0.6 | ||||
| 1250 | 970 | 9600 | 0.5 | ||||
| 1600 | 1170 | 11600 | 0.5 | ||||
| 2000 | 1550 | 14600 | 0.4 | ||||
| 2500 | 1830 | 16900 | 0.4 | ||||
standard package: wooden box
sample delivery time: 20 days
seaport: shanghai/ningbo
FAST DELIVERY
ECONOMIC DELIVERY
Combining manufacturing experience, new technology and industrial knowledge, TENLEE aims to build advanced power distribution and protection systems.
TENLEE is specialized in manufacturing a comprehensive range of solutions from 12kv to 40.5kv for indoor/outdoor systems:
gas insulated switchgears
ring main unit
sf6 free switchgears
vacuum circuit breakers
sf6 circuit breakers
reclosers
load break switches
disconnectors
distribution transformers/power transformers
substations
1. We have more than ten years export experience.
2. We have a group of experienced and professional technicians, advanced manufacturing and testing equipments, strict quality management system.
3. All the products are tested well before delivery.
4. We passed type tests.
1. What is the payment terms:
TT, paypal, western union, etc.
2. Do you have tyoe test?
Yes, we have type test in Chinese and English.
3.What is the guarantee period?
Twelve (12) months.
