Descrição
Introdução:
1. This kind of GIS has good ability of switch-on and switch-off, it can break short circuit current of 50kA without
shunt capacitor, the breaker is single fracture and the interrupter room is adopted single voltage, idirectional
and synchronized wind blowing.
2. The ability of switch-off is rather good, the insulation level is very high and the breaker can switch on and off
20 times without maintain.
3. The flow is very good and the breaker does not need any springs and the contactor of spiral spring and
silver coating all guarantee the flow and the high conductivity.
4. The insulation pole has good strength and can endure electricity and impulse, the mechanical longevity is
5000times.
5. It has outstanding operation motors, one kind HMB-4 is hydraulic structure made by ABB, the other is made
by Hitachi.
6. It has good adoption into zones of low temperature and can be used humid and badly polluted areas.
Our Services
| 1. | Pre sale service |
| um. | make technical solution |
| b. | send quotation, technical data sheet and drawing |
| c. | prepare power transmission plan, testing plan,and shipment plan |
| 2. | In sale service |
| um. | supervise the manufacturing schedule totally in accordance with the plan |
| b. | send photos to customer during every manufacturing process(hold point) |
| c. | inform the customer one week before testinng. |
| 3. | After sale service |
| um. | installation and commissioning, training the workers |
| b. | quick response within 12 hours any time |
| c. | provide 12 months gurantee period normally. |
Perguntas frequentes
| 1. Q: | What is your delivery time ? |
| UMA: | Depend on the type of transformer. |
| 2. Q: | What is your payment term? |
| UMA: | 30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it. |
| 3. Q: | What kind of starndard you follow? |
| UMA: | IEC, ANSI, CSA, GB, etc |
| 4. Q: | What kind of supporting documentation you can provide normally |
| UMA: | Quotation,outline drawing,manufacturing plan, quality control plan testing plan, financial report, type test report(KEMA, CESI),reference list,etc |
| 5. Q: | What is your normal wanrranty period? |
| UMA: | 12 months after transformer operation. |
| 6. Q: | Can u do installation and commissioningin user’s site? |
| UMA: | sim, we can send our installation team to user’s country for service. |
| 7. Q: | Do you have any experience in this kind of transformer? |
| UMA: | sim, we can provide reference list for check. |
| 8. Q: | Are you manufacturer or trading company? |
| UMA: | Manufacturer with own import & export company. |
Our advantages:
Quality Assurance
–From the very beginning, VILLE ensures quality in every step to achieve the best quality.
Experience Sharing
–With more than 30 anos’ experience in power industry, VILLE brings you an optimized solution.
Global Service
–Wherever you are, VILLE global network will support and provide you with value.
Quick Response
–In response to your needs without delay, VILLE knows the value of your time.
Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!