Description
ZBW17 (YB)-10 Series Prefabricated SubstationFeature:Total-sealed, total-insulated, safe and reliable.
Small volume and compact structure.
The cable head can be operated with the load of 200A.
Has strong over-load ability.
The body of substation adopts special craftwork treatment and has well anticorrosion ability.
Use high burning point oil to avoid the fire.
Has beautiful appearance and assort with environment
Product structure:The product is made up of transformer room, H. V room and L. V room.
The performance of the transformer meet the type of SM9 or S11M.
The H. V side adopts type V or T load switch and two poles fuse to protect and use current-limiting fuse to
protect circuit, the breaking capacity is big. Plug-in type fuse is used to protect the secondary side overload and
short circuit of transformer.
Both load switch and fuse are installed in transformer room and make use of transformer insulation liquid as
insulation medium and heat-eliminating medium.
The ingoing on H. V side adopts H. V cable plug and total insulated in the H. V room.
The outgoing on L. V side for that normal product adopts directly outgoing. It can be added L. V measuring and
shunt outgoing if customer requires.
The structure of box-body is total-sealed and adopts steel plate welding, beading three sides heat-eliminating. It
features of strong antiseptic ability and beautiful appearance after treated by special technology.
The H. V room is isolated from L. V room and has the following components: Load switch, tap changer of
transformer, H. V ingoing pin and plug-in type fuse.
The box-body equips has: Oil level thermometer, oil level gauge, pressure release valve, oil drain valve and oil
sample valve. L. V outgoing terminals and L. V measuring system which is required to equip by users.
Technical parameters:| NO. | Name | Unit | Parameters |
| 1 | Rated voltage | kV | 12 |
| 2 | Rated current | A | 630 |
| 3 | Rated frequency | Hz | 50 |
| 4 | Rated breaking current | A | 630 |
| 5 | Rated short-time withstand current | kA | 16/2 |
| 6 | Rated peak withstand current | kA | 40 |
| 7 | Full load breaking times | time | 20 |
| 8 | Mechanical endurance | time | 2000 |
| 9 | 1 min power frequency withstand voltage (phase to phase and phase to earth) | kV | 42 |
| 10 | Lightning impulse level (phase to phase and phase to earth) | kV | 75 |
Our Services| 1. | Pre sale service |
| a. | 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 |
| a. | 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 |
| a. | installation and commissioning, training the workers |
| b. | quick response within 12 hours any time |
| c. | provide 12 months gurantee period normally. |
FAQ| 1. Q: | What is your delivery time ? |
| A: | Depend on the type of transformer. |
| 2. Q: | What is your payment term? |
| A: | 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? |
| A: | IEC, ANSI, CSA, GB, etc |
| 4. Q: | What kind of supporting documentation you can provide normally |
| A: | 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? |
| A: | 12 months after transformer operation. |
| 6. Q: | Can u do installation and commissioningin user's site? |
| A: | Yes, we can send our installation team to user's country for service. |
| 7. Q: | Do you have any experience in this kind of transformer? |
| A: | Yes, we can provide reference list for check. |
| 8. Q: | Are you manufacturer or trading company? |
| A: | 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 years' 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!
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