Gold Member Since 2013
Audited Supplier
Wenzhou Rockwell Transformer Co., Ltd.

Voltage Regualtor, Single Phase Transformer, Single Phase Voltage Regulator manufacturer / supplier in China, offering China Top3 Manufacturer of Single Phase Automatic Step Voltage Regulator, 500kv Oil Immersed Power Transmission/Autotransformers, 66kv Series Power Transformer/Oil Immersed on-Load Regulation Power Transformer and so on.

(/ )

Supplier Homepage Product Step voltage regulator China Top3 Manufacturer of Single Phase Automatic Step Voltage Regulator

China Top3 Manufacturer of Single Phase Automatic Step Voltage Regulator

FOB Price: US $28,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $28,000/ Set
Get Latest Price
Port: Ningbo, China
Production Capacity: 1000
Payment Terms: L/C, T/T

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: RVR-1/32
  • Phase: Single
  • Cooling Method: Oil-immersed Type Transformer
  • Certification: ISO9001-2000
  • Frequency Characteristics: Power Frequency
  • Brand: Rockwell
  • Color: Gray, Green or Customized
  • Trademark: Rockwell
  • Specification: IEC/ANSI/GB
  • HS Code: 8504220000
  • Application: Power
  • Core: Core-type Transformer
  • Winding Type: Auto-transformer
  • Usage: Combined Transformer
  • Shape of Core: U
  • Material: Oil, Copper
  • Delivery Time: 30days
  • Transport Package: Wooden
  • Origin: China
Product Description
RVR-1 Type
Single Phase 32-Step Voltage Regulator
2.5KV-14.4KV-33KV


++++ GENERAL


The RVR-1 type feeder automatic voltage regulator is actually a single phase oil immersed auto-transformer with RVR controller and gathering sampling of voltage
&current signal, on load tap charger controlling device to achieve gird more efficient from adjust the load character by increase and decrease the voltage.
So This RVR is a transformer equipped with on load tap charger with RVR controller sampling voltage and current data and on load tap charger steps from current transformer and voltage transformer and limit switches.

++++ MAIN FEATURES

+The RVR-1 regulate distribution line voltages from 10% raise (boost) to 10% lower (buck) in thirty-two steps of approximately 5/8% each. Voltage ratings are available from 2400 volts (60 kV BIL) to 34,500 volts (200 kV BIL) for 60 Hz and 50 Hz systems.
+With RVR type Smart controller, a self-developed technology, GPRS/GSM, Blue-tooth.
+With self-protection LOCK-OUT functions: Line fault, Overload, OverCurrent, Under-voltage
+With adjustable voltage datum and step scope limit, step draw delay, data setting.

++++ STANDARD FEATURES
  • Position indicator with ADD-AMP adjustment
  • Control box
  • Tap changer with motor and power supply
  • Oil drain valve with sampling device
  • Pressure relief device
  • Lifting lugs
  • Nameplates
  • High-creep porcelain bushings
  • Oil sight gauge
  • Control cabinet with removable front panel
  • Conformally coated circuit boards
  • MOV-type external series arresters.
++++ LOAD CURRENT AND KVA RATINGS, 50/60 HZ
 
Voltage
(kV)
Load Current
(Amperes)
kVA




2.5 kV 60 kV BIL
200
300
400
500
668
1000
1332
1665
50
75
100
125
167
250
333
416




5.0 kV 75 kV BIL
100
150
200
250
334
500
668
833
50
75
100
125
167
250
333
416





7.62 kV 95 kV BIL
100
150
219
328
438
546
656
875
1093
76
114
167
250
333
416
500
667
833



13.8 kV 95 kVBIL
100
150
200
300
400
483
604
138
207
276
414
552
667
833



19.92 kV 150 kV BIL
50
100
167
200
335
418
502
100
200
333
400
667
833
1000
 
China Top3 Manufacturer of Single Phase Automatic Step Voltage Regulator
 
ATTENTION:

1.The payment term: We accept TT,30% deposit and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: Usually use strong plywood case for protection.
4.The material of transformer: We have two types, one is with copper and another one is with aluminum. It depends on your requirement. In fact, those two have difference if normal work well. Only except the long life. Copper is better and also higher price.
5.The logo: If you have good quantity, it absolute no problem to do OEM.
6.Our market: our products are popular in Indonesia, Philippines, Russia, USA, Middle East and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation..
7.Warranty: in 12 month since BL date.

OUR SERVICE:

1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.


WHY CHOOSE ROCKWELL:

1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry.
3.We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: 12 month
9. Whatever big or small order, we can provide you one-to-one service. 

CONTACT US:

Contact person: Mr. Chen Chengming
Tel:86-577-27869969
Mobile:86-18668777248
 

Your Best Choice for Electrical Appliances Industry!!!
Please leave an inquiry to know more details about Price , Packing ,Shipping and Discount.
Send your message to this supplier
Avatar
Mr. Chen Chengming
Manager
*From:
To: Mr. Chen Chengming
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now