SC B 10 series 10KV resin insulated three phase dry type
transformer, power transformer
Product description:
1. Coil surface without any treatment, smooth and beautiful, green environmental
protection. Strong heat dissipation capacity, forced air cooling conditions can carry
150% rated load operation. Small partial discharge, low noise, no coil cracking,
long-term stable and safe operation. Safe, flame-proof and explosion-proof,
self-extinguishing, no pollution. Strong resistance to short circuit. . . Safe,
non-flammable, fire-proof can be installed directly in the Load Center;
2. Maintenance-free, easy installation, low operation cost;
3. Good moistureproof, can run normally under 100% humidity, and can be put
into operation without pre-drying after shutdown.
4. Low loss, low noise, small partial discharge, loss is usually 5% ~ 10% lower
than the corresponding national standards;
5. Good heat dissipation, strong overload capacity, air cooling condition, can overload 50% ;
6. Reliable operation, with perfect temperature protection control system, can
ensure the safe operation of the transformer.
7, small size, light weight, stable structure, Strong anti-sudden Short Circuit Ability;
Ratedcapacity
(kVA) | voltagecombination | Vector
group | Losses(120"kW) | No-loadcurrent(%) |
| HV(kV) | tapping
range | LV(kV) | Onload
loss | No-load
loss |
| 30 | | | | | 0.71 | 0.19 | 3.2 |
| 50 | | | | | | 0.27 | 2.8 |
| 80 | | | | | 1.38 | 0.37 | 2.6 |
| 100 | | | | | 1.57 | 0.4 | 2.4 |
| 125 | | | | | 1.85 | 0.47 | 2.2 |
| 160 | | | | | 2.13 | 0.54. | 2.2 |
| 200 | 6 | | | | 2.53 | 0.62 | 2 |
| 250 | 6.3 | | | | 2.76 | 0.72 | 2.2 |
| 315 | 6.6 | 5% | | Yyno | 3.47. | 88% | 180% |
| 40000% | 1000% | | 40% | | 399% | 98% | 180% |
| 50000% | 1050% | +2x2.5% | | Dyn11 | 488% | 116% | 180% |
| 63000% | 1100% | | | | 588% | 134% | 160% |
| 63000% | | | | | 596% | 130% | 160% |
| 80000% | | | | | 6.96. | 1.52. | 160% |
| 100000% | | | | | 813% | 177% | 140% |
| 125000% | | | | | 969% | 209% | 140% |
| 160000% | | | | | 1173% | 2.45. | 140% |
| 200000% | | | | | 1445% | 305% | 120% |
| 250000% | | | | | 1717% | 360% | 120% |
STRUCTURE CHARACTERISTICS:
●lron core : core applies excellent cold rolling oriental silicon sheet and 45° wholly sloped joint
no punching hole structure ; surface of the core iscoated with special resin to protect against
rusting , elastic materials are cushioned between the clamping parts and core, between the
clamping parts and core, between coils and between the core and the base seat to reduce
operation noise.
●Coils: low voltage winding applies double cylinder type or fossil type, high voltage winding
applies sectional connection type structure; which is wounded by F class insulated polyester
double fibre glass copper conductor and reinforced by fbre glass, epoxy resin proportion is poured and
moulded under vacuum state. It has good electric performance and mechanical strength.
●Temperature control: apply automatic temperature control protection system; realize
temperature display, patrol inspection, start and stop air fan, over temperature alarm,tip and
communication interface of computer etc functions on demand of users.
Company profile
Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the large-scale electric complete
sets of manufacturers in China, specializing in oil-immersed transformers, dry-type transformers,
high-voltage Cabinets, low-voltage cabinets and substation manufacturing specialized electrical
enterprises. The company is located in the beautiful coastal city of china-qingdao. The company
has a registered capital of 10 million yuan, 20 senior technical personnel, more than 500 employees,
and a sound sales and service system, annual output value of US $1 billion, the products sell well at
home and abroad.
Product Tags:
|
|
Resin Insulated Dry Type Transformer Three Phase 50 / 60Hz Frequency ISO9001 Images
|
