Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy

Product Details
Customization: Available
Application: Voltage Transformer
Phase: Three
Still deciding? Get samples of $ !
Request Sample
Manufacturer/Factory & Trading Company

360° Virtual Tour

Diamond Member Since 2025

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

National Award received
This supplier had received national award, you can check the Audit Report for more information
Fast Delivery
The supplier can deliver the goods within 15 days
R&D Capabilities
The supplier has 4 R&D engineers, you can check the Audit Report for more information
Raw-Materials Traceability
The supplier has traceability identification of raw materials
to see all verified strength labels (24)
  • Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy
  • Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy
  • Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy
  • Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy
  • Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy
  • Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy
Find Similar Products

Basic Info.

Model NO.
PN-JDZ
Operation Condition
Indoor
Usage
Protection
Winding Form
Multilayer Honeycomb Type
Insulating Medium
Epoxy Resin
Installation
Strut Type
Magnetic Circuit Structure
Single Stage Type
Voltage Transformation Principle
Electromagnetic Type
Rated Capacity
10-36kv
Accuracy Class
0.2%, 0.5%
Frequency
50Hz/60Hz
Standard
ISO
Transport Package
Wooden Case
Specification
43*28*46
Trademark
Pino Electric
Origin
Jiangx, China
HS Code
85043113
Production Capacity
100000

Product Description

Unleash the Power: High-Performance Voltage Transformer for Industrial Excellence


Voltage transformers stand as the unsung heroes of the measuring transformer family. Their pivotal role is to seamlessly convert high voltage into a manageable low voltage, delivering precise voltage signals to your measuring instruments and relay protection devices. At Pinno Electric Technology Co., Ltd, our voltage transformers are crafted using cutting-edge electromagnetic induction principles, while incorporating premium iron cores and superior insulation materials. This ensures unparalleled conversion accuracy and exceptional stability, making them indispensable for precise measurement and dependable operation within your power system.
Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy
 

Unmatched Advantages and Distinctive Features of Our Product

1. Exceptional Precision: Leveraging innovative winding technology and a highly permeable magnetic iron core, our transformers achieve an astounding accuracy level of 0.2. Under the rated voltage range, measurement errors are meticulously controlled within ± 0.2%, offering robust support for precise measurement and unfailing protection of your power system.

2. Superior Insulation Capabilities: With the selection of advanced insulation materials, our transformers boast an insulation level reaching up to 110kV. This effectively curtails internal discharge and insulation breakdown, ensuring reliable operation in high-voltage settings, all while safeguarding both equipment and personnel.

3. Versatile Working Range: Designed to thrive in temperature ranges from a chilly -40 ºC to a balmy +70 ºC, our transformers also adapt to varying humidity levels. They perform with unwavering stability across diverse and challenging natural conditions, guaranteeing the unbroken operation of your power system.

4. Robust Anti-Resonance Features: Through an optimized design and innovative damping solutions, our transformers effectively neutralize ferromagnetic resonance. This prevents damage to voltage transformers and power system disruptions caused by resonance, significantly enhancing system reliability.

5. Enduring Longevity Design: Our transformers incorporate meticulously treated key components, ensuring superior wear resistance and corrosion protection. After enduring over 5000 rigorous opening and closing tests, they proudly achieve an average fault-free operation time exceeding 80,000 hours, substantially cutting maintenance expenses.
Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy

Dynamic Application Scenarios

1. Power Plant Excellence: Deployed to vigilantly monitor the generator's output voltage, our transformers guarantee stability within a designated range. This ensures the smooth operation of power generation equipment, thereby securing a reliable power output.

2. Substation Precision: In substations, our transformers execute precise measurements of bus and line voltages. This provides an accurate data foundation for power dispatch and distribution, ensuring the power grid's safe and stable functionality.

3. Industrial Enterprise Optimization: Within factory settings, our transformers diligently monitor and control the power supply voltage of large machinery. They quickly identify voltage irregularities to prevent equipment damage from overvoltage or undervoltage, thereby enhancing production efficiency.

Rated voltage ratio(kV) Accuracy class Rated output(VA) Limit output(VA)
6/0.1/0.1 0.2/0.2 15/15 300
6/0.1/0.22 0.2/3 15/100 300
10/0.1/0.1 0.2/0.2 15/15 300
10/0.1/0.22 0.2/3 15/100 300
Jdzw-22g 22kv Electrical Equipment Transformer with 0.5% AccuracyJdzw-22g 22kv Electrical Equipment Transformer with 0.5% AccuracyJdzw-22g 22kv Electrical Equipment Transformer with 0.5% AccuracyJdzw-22g 22kv Electrical Equipment Transformer with 0.5% AccuracyJdzw-22g 22kv Electrical Equipment Transformer with 0.5% Accuracy

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

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