Qingdao Hengfengyou Electrical Engineering Co., Ltd.
| Payment Terms | LC T/T |
| Supply Ability | 5000 pieces/year |
| Delivery Time | 15 DAYS |
| Packaging Details | wooden case |
| Rated voltage | 66KV |
| Phase | Three |
| Coil Number | Autotransformer |
| Rated capacity | 3500KVA |
| Usage | Rectifier |
| Coil Structure | Toroidal |
| Brand Name | HENGFENGYOU |
| Model Number | 66kv |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | LC T/T | Supply Ability | 5000 pieces/year |
| Delivery Time | 15 DAYS | Packaging Details | wooden case |
| Rated voltage | 66KV | Phase | Three |
| Coil Number | Autotransformer | Rated capacity | 3500KVA |
| Usage | Rectifier | Coil Structure | Toroidal |
| Brand Name | HENGFENGYOU | Model Number | 66kv |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC | Place of Origin | China |
| High Light | three phase oil immersed transformer ，oil immersed distribution transformer | ||
66kV Oil-Immersed Transformer Three-phase Dual-winding Voltage
Regulating Power Transformer without Excitation
Product Introduction
220kv,110kv and 66kv low loss series transformer if our independently developed new generation of
transformer on the basis of absorption of domestic and foreign advanced technology,which features
low local discharge ,low loss,low noise,high reliability ,strong protection against abrupt short circuit,its
excellent performence has been recognized ny wide users and high appeaised by experts.the full sealed
suspending cover free product sell well nationwide.
Amount of local discharge :the apparent discharge amount under 1.5 times if rated voltage is less than 80pc.
Noise:product of 63mva and below is lower than 58db(an)
Power loss:no-load loss is 30% lower than that of IEC stanard.
Reliability:all in service product have no damage or oil leakage occurred;
Short circuit withstanding :model SFZ11-50000/132 smoothly passed the short circuit withstanding test of
the national transformer quality supervision and inspection center and also passed holland KEMA quality
control systom.
| MainTechnicalParametersfor10KVlevelS9-M,S11-M,S13-M Seriesthree-phasefull-sealednon-excitaiton-tap-changingdistributiontransformer | ||||||||||||
| Rated Capatty( KVA) | High Voltage Kk) | HV.Tap | Low Noltage | Connedion Symbol | Circut |Impendence %) | No-loadloss(w) | On-oadloss(W) | Noloa current (%) | ||||
| S9 | S11 | S13 | S9 | S11 | S13 | |||||||
| 30 | 6 6.3 10 10.5 | +5% +2x2.5% | 0.4 | Dyn11 yyn0 | 4 | 130 | 100 | 630/600 | 630/600 | 630/600 | 1.5 | |
| 50 | 170 | 130 | 100 | 910/870 | 910/870 | 910/870 | 1.3 | |||||
| 63 | 200 | 150 | 110 | 1090/1040 | 1090/1040 | 1090/1040 | 12 | |||||
| 80 | 250 | 180 | 130 | 1310/1250 | 1310/1250 | 1310/1250 | 12 | |||||
| 100 | 290 | 200 | 150 | 1580/1500 | 1580/1500 | 1580/1500 | 1.1 | |||||
| 340 | 240 | 170 | 1890/1800 | 1890/1800 | 1890/1800 | 1.1 | ||||||
| 160 | 400 | 280 | 200 | 2310/2200 | 2310/2200 | 2310/2200 | 1 | |||||
| 200 _ | 480 | 340 | 240 | 2730/2600 | 2730/2600 | 2730/2600 | 10 | |||||
| 560 | 400 | 290 | 3200/3050 | 3200/3050 | 3200/3050 | 9 | ||||||
| 315 | 670 | 480 | 340 | 3830/3650 | 3830/3650 | 3830/3650 | 9 | |||||
| 800 | 570 | 410 | 4520/4300 | 4520/4300 | 4520/4300 | 0.8 | ||||||
| 500 | 960 | 680 | 480 | 5410/5150 | 5410/5150 | 5410/5150 | 8 | |||||
| 630 | Pyn11 hyno | 4.5 | 1200 | 810 | 570 | 6200 | 6200 | 6200 | 0.6 | |||
| 1400 | 980 | 700 | 7500 | 7500 | 7500 | 0.6 | ||||||
| 1000 | 1700 | 1150 | 330 | 10300 | 10300 | 10300 | 6 | |||||
| 1250 | 1950 | 1360 | 970 | 12000 | 12000 | 12000 | 0.5 | |||||
| 1600 | 2400 | 1640 | 1170 | 14500 | 14500 | 14500 | 0.5 | |||||
| 2000 | 5 | 2830 | 1940 | 1550 | 18300 | 18300 | 18300 | 0.4 | ||||
| 2500 | 3350 | 2290 | 1830 | 21200 | 21200 | 21200 | 0.4 | |||||
Features:
1) Amount of local discharged: The apparent discharge amount is less than 80pC under 1.5
times of rated voltage;
2) Noise: Products of 63MVA and below is lower than 58 dB (AN);
3) Power loss: no-load loss is 30% lower than that of IEC standard;
4) Reliability: All in-service products have no damages or oil leakage occurred;
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.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
3000-5000
Employee Number:
100~200
Ecer Certification：
Active Member
Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product... Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product...
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