Power Single Phase AC Adjustable Transformer Voltage Regulator Autocoupling Household

Customization: Available
Application: Power
Phase: Single

Product Description

📋 Overview & Basic Info
Model NO.
TDGC3
Core
Shell-type Transformer
Cooling Method
Dry-type Transformer
Winding Type
Auto-transformer
Certification
ISO9001, CE
Usage
Single-phase Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Input Voltage
220V
Type
Servo
Efficiency
95%
Capacity
500kVA
Output Voltage
0-300VAC Adjustable
Lead Time
5-10 Days
Display
LCD
⚙️ Product Description
Voltage Regulator
Fundamental:

The voltage regulator is a continuously adjustable autotransformer with a turns ratio. When the voltage regulator brush slides along the polished surface of the coil by means of the hand wheel main shaft and the brush holder, the turns ratio can be continuously changed. Thereby the output voltage is smoothly adjusted from zero to the previous high.

Adaptation:

TDGC3 series regulators are characterized by non-distortion waveform, small size, light weight, high efficiency, convenient use, reliable performance and long-term operation. They are used for voltage regulation, temperature control, dimming, power control, etc. Ideal for metallurgical instrumentation, electromechanical manufacturing, light industry, scientific experiments, utilities, and household appliances.

Operating Conditions:
  • Ambient temperature: Max +40°C, Min -15°C
  • Altitude: Not exceeding 1000 meters
  • Relative air humidity: Monthly average 90% (at 25°C)
  • Power supply waveform: Sine wave or similar
  • Environment: Free from corrosive gases, chemical deposits, or explosive media
  • Vibration: Free from severe vibrations and bumps
  • Usage: Indoor use only

Note! Choice Tip: This regulator product cannot be used in parallel.

Product Performance:
ModelTDGC3 series
NameVoltage regulator
Working frequency50Hz/60Hz
Efficiency95%
Waveform distortionNo additional distortion
Temperature rise<60°C
Electric strength2000V/min
Insulation resistanceSingle phase >5MΩ / Three phase >2MΩ
❓ Frequently Asked Questions
What is the Guarantee?
Within one year from the sale date, we provide free accessories if there are any issues. Just provide photos of the damaged part. Technical support is also available.
Can we show our own Logo on the products?
Yes, branding is possible for bulk orders.
Is OEM/ODM service available?
Yes, we customize automatic voltage regulators and stabilizers according to specific customer requirements.
What is the Minimum Order Quantity (MOQ)?
For default configurations, the MCQ is 10 sets for small capacity products and 1 set for large capacity units.
What kind of certificates do you have?
We hold CE, ISO9001, and SGS certifications.
What are the terms of payment?
We accept L/C, T/T, D/P, D/A, Western Union and MoneyGram.

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