• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SIHU
  • Model Number: JDZXW9(G)-10
  • Usage: Potential, voltage measuring and protection
  • Phase: Single
  • Coil Structure: Toroidal
  • Coil Number: 2 or more
  • Rated primary voltage: 6/rt3kV 6.6/rt3kV 10/rt3kV 11/rt3kV
  • Rated secondary voltage: 100/rt3V 115/rt3V 120/rt3V 220/rt3V 230/rt3V
  • Residual voltage: 0.1/3kV 0.11/3kV 0.115/3kV 0.12/3kV
  • Accuracy classes: 0.2 0.5 1.0 6P
  • Rated output: 20VA 40VA 25VA 50VA 100VA 150VA 200VA
  • Insulation material: epoxy resin
  • Service life: 20 years
  • Qaulit warranty: 18 mothns
  • Standard: IEC 61869-3

Packaging & Delivery

Packaging Details Outdoor Service Fused Type Voltage Transformer 11/rt3: 0.1/rt3 kV 600VA.
wooden case with foam inside for protection.
Delivery Time Shipped in 11 days after payment

Outdoor Service Fused Type Voltage Transformer 11/rt3: 0.1/rt3 kV 600VA


Technical data


Rated Primary Voltage


Rated Secondary Voltage


Residual Winding Rated Voltage


Accuracy Class

Rated Output(VA)cosΦ=0.8

Total Limiting Output


6.6/ rt3

10/ rt3

11/ rt3

0.1/ rt3

0.11/ rt3

0.115/ rt3

0.12/ rt3





















Our Partners


Company Information

(GDSH)Guangdong Shui Instrument Transformer Works Co., Ltd. has been in the field of designing and manufacturing power transformers, instrument transformers and related components for more than 24 years. GDSH has two factories based in Sihui City near Guangzhou. GDSH pass ISO 9001:2000, ISO 9001/ISO 14001/OHSAS 18001 Quality Environmental and Occupational Health and Safety Management Systems certification.

Our production capability

Power transformers 20,000 pieces per year

Voltage transformers 80,000 pieces per year

Current transformers 100,000 pieces per year

Insulating articles 400,000 pieces per year

Quality control

We have more than 50 professional quality inspectors. There are at least 2 quality inspectors distributed at each workshop to make sure every parts of our product are qualified. What’s more, our Test workshop is always capable of stopping non-conforming products to be delivered.

There are 30-45 members in our R&D team

Our main export market is South Asia, North America, Europe and South America and so on.

Our Services

Our after- sales service is available anytime

a. Three guarantees will be carried out on the products delivered (18 months quality guarantee). That is refund, replacement and repair.

b. Fittings supply shall be in time.

c. Response for the financial loss brought from the uncertified or services.

d. Product sample is available.

e. Product customization is welcome. We have professional team to meet your requirements.

Packaging & Shipping

All our goods are packed in wooden cases, with foam inside for protection. And we have a team who is in charge of packing. The team consists of our skilful carpenters and experienced packing designers. These enable our packing reasonable, safe and reliable.


Q: Payment terms?

      A: 30% deposit in advance and 70% balance paid before delivery or 100% L/C at sight

Q:Minimum order?

     A:   For high voltage products and power transformers: 1 piece;

        For medium voltage products: 3 pieces;

        For low voltage products and insulating articles: 10 pieces

Q:Delivery time?

      A:Within 5~30 days after receive of order

Q Quotation Valid Date?:

    A: 90 days

Q: Transportation methods?:

    A: By air or by sea, as requested

Q:Are you manufacturer or trading company?

   A:  Manufacturer

Q: What kind of starndard you follow?

     A:  IEC, ANSI, CSA, GB, etc

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,reference list,etc 

 Q:What is your normal wanrranty period?

     A: 18 months after transformer operation.

 . Q: How about the installation?

     A: Our transformers are easily to install, no need of special installation kids..

Q: Do you have any experience in this kind of transformer?

     A: Yes, we can provide reference list for check. 


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $28,000
Learn More