Capacity: 20MVA
Connection symbol: Dd0
Primary voltage (kV): 35
Secondary voltage (V): 320-170
Adjust the voltage steps: 11
Tapping type: loaded
Short circuit impedance (%): 6.5
No-load loss (kw): 30.4
Load loss (kw): 313.6
Weight (ton): active part 31.4 oil 18.5 transpart 54 total 60.2
20mva 35kv electric arc furnace transformer
| Model | HJSSPZ-20000/35 |
| Core Shape | Ring |
| Capacity | 20mva |
| Specification | IEC CE, ISO |
| Origin | Ningbo, China |
| production capacity | 400/year |
| frequency characteristics | power frequency |
| Brand | Ville |
| transport package | wooden box |
| trademark | VILLE |
| HS Code | 8504231100 |
Product Description
technical parameters:
20MVA 35KV Electric Arc Furnace Transformer
Capacity: 20MVA
Connection symbol: Dd0
Primary voltage (kV): 35
Secondary voltage (V): 320-170
Adjust the voltage steps: 11
Tapping type: loaded
Short circuit impedance (%): 6.5
No-load loss (kw): 30.4
Load loss (kw): 313.6
Weight (ton): active part 31.4 oil 18.5 transpart 54 total 60.2
main functions and features:
furnace transformer is a transformer that supplies power to the electric furnace. It can go down very high
Voltage to the working voltage required by the electric furnace.
electric furnace, so there are many kinds of electric furnace transformer
Now, our company produces the following electric furnace transformer: electric furnace transformer
For iron and steel electric furnaces (including on-laod, no-load and closed reactors); mineral hot furnaces
Used for smelting various ferroalloys, water silicon, carbide, etc. (single-phase, three-phase load) transformer
and no-load tap changer). They are low-loss and energy-saving products. The cooling method is self-cooling,
Forced oil and water cooling, etc. It can be specially designed according to customer's requirements.
furnace transformer is expressed as follows:
model:
H -- steelmaking electric arc furnace, HJ -- ladle furnace, HZ -- electroslag furnace, HC -- calcium carbide furnace, HK --
Mineral hot furnace, mercury line frequency induction furnace;
Number of phases: D-single phase, S-three phase;
type: ONAN, air-cooled F, water-cooled S.
oil cycle: natural cycle, forced oil cycle.
tap changer: open circuit tap changer, OLTC Z.
closed connection device: change the leakage flux and close the reactor K.
Rated capacity: KVA.
voltage level: KV capacity: 20MVA
voltage: 35kv
Adjust the voltage steps: 11
the best service we offer you
| 1. | Pre-Sales Services |
| a. | production |
| B. | sending quotations, technical data sheets and drawings |
| c. | preparation of power transmission plan, test plan and shipment plan |
| 2. | |
| a. | Supervise production progress in full accordance with the plan |
| B. | sends photos to customers during each manufacturing process (hold points) |
| c. | notify the customer one week before the test. |
| 3. | after-sales service |
| a. | installation and commissioning, training of workers |
| B. | 12 hours |
| c. | normally provides a 12-month guarantee period. |
FAQ
| 1. Ask: | When is your delivery time? |
| A: | depends on the type of transformer. |
| 2. Ask: | What are your payment terms? |
| A: | 30% by T/T in advance, 70% by T/T or L/C before delivery, we can discuss. |
| 3. Ask: | what standards do you follow? |
| A: | IEC, ANSI, CSA, GB, etc. |
| 4. Ask: | what kind of support documentation you can normally provide |
| A: | quotation, outline drawing, manufacturing plan, quality control plan Test plans, financial reports, type test reports (KEMA, CESI), reference lists, etc. |
| 5. Ask: | What is your normal warranty? |
| A: | 12 months after operation of the transformer. |
| 6. Ask: | Can you install and debug on the user website? |
| A: | Yes, we can send the installation team to the user's country for service. |
| 7. Q: | do you have any experience with this kind of transformer? |
| A: | Yes, we can provide a reference list for inspection. |
our advantages:
Quality Assurance
-From the beginning,VILLEensure the quality of each step to achieve the best quality.
experience sharing
-More than 30 years of experience in the power industry,VILLEbrings you an optimized solution.
Global Services
-No matter where you are, VILLE global network will support you and provide value.
fast response
-In order to meet your needs in time,VILLEknow the value of your time.
thank you for choosing VILLE as your reliable partner
Please believe that we will create a brilliant future!
