ZX TDGC2-2KVA 3KVA Single Phase Digital Variac Transformer Voltage Regulator SVC AC 0-250VAC Output Adjustable

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Description
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General

The voltage regulator is an autotransformer with continuously adjustable turns ratio. When the voltage regulator brushes slide along the polished surface of the coil by means of the handwheel spindle and brush holder, the turns ratio can be continuously changed. And the output voltage is smoothly adjusted from zero to the highest position.

Product Performance

Working frequency: 50/60Hz
Efficiency: 95%
Wave form distortion: No additional distortion
Temperature rise:
Electric strength : 2000V/min
Insulation resistance: single phase >5MΩ , three phase >2MΩ

Construction

Unit structure: 0.5KVA, 10KVA regulator is the regulator unit structure, a coil with a polished surface on the upper end surface is fixed on the base of the project, and the brush of the contact group is under the spring pressure and the coil. The polished surface is in close contact, and the rotating hand wheel drives the brush to slide on the smooth surface of the coil for voltage regulation. The unit voltage regulator is generally a table top and has a protective hood on the outside.
Single phase assembly structure: single phase large capacity voltage regulator is assembled from several units of the same specification. The brush contacts of each unit dare assembled on the same main shaft, the input ends of the coils are connected in parallel, and the output terminals are connected to the balanced reactor. To balance the current distribution between cells and suppress the circulation.
Above 10KVA is assembled by two or three or more units of the same specification.

Brush structure: 3KVA and below unit voltage regulator, using 1~2 graphite brushes and metal frame with good heat dissipation, 4KVA and above unit voltage, using two copper graphite composite brushes, brush contact group the pressure plate is fixed on the open end of the coil to limit its axial position. At the same time, it is locked with the spindle by screws. When it is necessary to dismantle and replace the main shaft or need to extend the spndle from the bottom of the regulator, it is convenient to loosen the screw.

Application:

TDGC2/TDGC2J Series regulators have the characteristics of no waveform distortion, small size, light weight, high efficiency, convenient use, reliable performance, long term operation, etc. Which achieve the purpose of voltage regulation, temperature control, dimming, power control etc. It is an ideal AC voltage regulator for chemical, metallurgical instrumentation, electromechanical manufacturing, light industry, scientific experiments, utilities, household appliances, temperature control, dimming and power control.
Ambient temperature: max. +40℃,min. -5℃
Altitude: The altitude where the regulators is installed does not exceed 1000m
Relative air humidity: the monthly average relative humidity of a wet month is 90%, and the average temperature per month is 25℃.
Power supply voltage waveform: the power supply voltage waveform is a sine wave or similar to a sine wave
Installation: Indoor. The installation site is free from gases, vapors, chemical deposits, dust, dirt and other explosive and
aggressive media that seriously affect the insulation of the regulator, and the installation place should be free from severe
vibrations and bumps

Specification

MODEL	CAPACITY (KVA)	PRODUCT DIMENSION (WDH)	WEIGHT (KGS)
SINGLE PHASE	TDGC2-0.5	140130130	4
		TDGC2-1	200180180	6.5
		TDGC2-2	200180200	9
		TDGC2-3	220200200	11
		TDGC2-5	310240240	16
		TDGC2-10	310240410	36
		TDGC2-15	310240560	48
		TDGC2-20	310240770	56
		TDGC2-30	3102401100	105

Product Description

Company Profile

FAQ

Q1: What is the Guarantee? A1: Within One Year From The Sale Date, If There Are Any Accessory Problems,You Just Provide The Photos Of Damaged Accessory, Then We Will Provide Free Accessory.According To The Number Of Products, We Will Provide Easily Damaged Accessories For Free.We Also Can Provide Technical Support If You Need. Q2: Can we put/show our own Logo on your products? A2: Yes, no problem, however, the quantity should be a bit big. Q3: Is OEM/ODM available? A3: Yes, It Is! Our Products Can Be Customized.We Design And Produce All Kinds Of Automatic Voltage Regulators/Stabilizers According To Our Customers’ Specific Requirements. Q4: What is the MOQ? A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set. Q5: Can you offer Form A or Form E or C/O ? A5: Yes, no problem, we can apply for it from our local government. Q6: What kind of Certificates do you have? A6: CE, ISO9001 and SGS. Q7: What is the Terms of Payment? A7: L/C, T/T, D/P, D/A, Western Union and MoneyGram (for Small-amount payment).

Update time：20260130162449

ZX TDGC2-2KVA 3KVA Single Phase Digital Variac Transformer Voltage Regulator SVC AC 0-250VAC Output Adjustable

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