Magnetic Voltage Regulator-Milky way Transformer Co.,Ltd.

Home >> Products >> Special Transformer >> Key products

Magnetic Voltage Regulator

The magnetic voltage regulator is a contactless and mechanically transmission-free device capable of smoothly and steplessly adjusting the load voltage. The voltage regulation is controlled by DC current, allowing both open-loop manual operation and closed-loop automatic control based on different control signals. It serves as an executive component in automatic control systems. This product can simultaneously adjust the output voltage of two single-phase loads or independently regulate the output voltage according to the specific requirements of each load. It is suitable for applications such as thermal processing, heat treatment, electroplating, speed control, and is widely used in salt baths, vacuum furnaces, electroslag furnaces, glass electric melting furnaces, monocrystal and polycrystal furnaces, cracking furnaces, and various resistance furnaces.

Consult Now (+86) 0510-87979779

Scope of application

Production of aluminum silicate fiber

Suitable for the electric melting power supply stage in the production of alumina-silicate refractory fibers, it smoothly adjusts the output voltage based on the melting process and load variations, coordinating with the control system to regulate the electric heating power.

Glass electric melting and electric assisted melting

Suitable for glass electric melting furnaces and electric assisted melting systems, the output voltage is adjusted according to the melting process and load requirements, providing adjustable power for the glass melting process.

Industrial electric furnace and heat treatment

Suitable for electric heating equipment such as resistance furnaces, salt bath furnaces, vacuum furnaces, and crystal growth, combined with process control systems, to meet voltage regulation requirements at different stages such as heating and insulation.

Product description

Contactless smooth voltage regulation: By regulating the output voltage through DC control current, the voltage regulation process does not require mechanical transmission or contact switching, and can achieve smooth and stepless voltage regulation under load conditions.

Manual and automatic control: open-loop manual control can be used, or external control signals can be connected to cooperate with detection feedback and control systems to achieve closed-loop automatic adjustment.

Dual load independent adjustment: The dual configuration can supply power to two single-phase loads, which can be adjusted simultaneously or separately according to their respective process requirements to adjust the output voltage.

Design for process matching: Configure according to load characteristics, required capacity, input and output voltage, and control mode to meet the power supply and regulation needs of industrial heating equipment.

Product features

safe and reliable

Oil free, with strong fire resistance, eliminating the risk of oil leakage; Capable of withstanding short-circuit current and overvoltage, and adapting to harsh environments.

Eco-design

Using environmentally friendly materials, low noise and no pollution, to assist in the construction of a green power grid.

Excellent heat dissipation performance

Efficient cooling system ensures that the equipment maintains low temperature during long-term operation, effectively extending the service life of the equipment.

Convenient operation and maintenance

Humanized design, simple operation, convenient and fast daily inspection and maintenance, significantly reducing operating costs.

Durable and sturdy structure

Durable shell design, impact resistance, corrosion resistance, able to adapt to various complex and harsh working environments.

Convenient and worry free operation and maintenance

Modular structure design, supporting quick disassembly and assembly, combined with intelligent monitoring system, making operation and maintenance work more worry free and effortless.

Technical parameters

Specifications and Models	Rated capacity(KVA)	Rated input voltage(V)	Output voltage range(V)	phase number	DC control power(V)	DC control current(V)	Weight(kg)	Outer limit size(mm) Length x Width x Height
TDH2-20/0.5	20	380	5-35 10-70	single-phase	380	5	505	1020×770×930
TDH2-30/0.5	30				530	10	740	1080×900×1140
TDH2-40/0.5	40				650	10	860	1125×870×1290
TDH2-50/0.5	50				720	10	1010	1160×900×1400
TDH2-63/0.5	63				920	10	1215	1235×1040×1565
TDH2-80/0.5	80				1100	15	1470	1290×1060×1535
TDH2-100/0.5	100				1320	20	1720	1240×1030×1575
TDH2-125/0.5	125				1650	20	1970	1285×1050×1675
TDH2-160/0.5	160				1680	20	2385	1325×1100×1735
TDH2-200/0.5	200				2030	20	3065	1525×1205×1860
TDH2-250/0.5	250				2090	20	3520	1585×1205×2040
TDH2-315/0.5	315				3050	40	4490	1715×1280×2200
TDH2-400/10	400	1000	20-140 40-280		3180	40	5230	2370×1295×2748
TDH2-500/10	500				3840	40	5865	2450×1325×2780
TDH2-630/10	630				3640	40	7250	2450×1395×2890
TDH2-800/10	800				4500	40	8755	2750×1650×3180
TDH2-1000/10	1000				5000	40	10100	2850×1800×3245
TDH2-1600/6.3	1600	6300	25-85		6120	60	14600	3970×2590×3800
TDH2-2000/6.3	2000	6600	40-95		7500	60	14100	3100×1925×3850
TDH2-2600/10	2600	10000	30-90		15000	60	13500	3180×1950×3000
TDH2-3000/10	3000	10000	30-95		16000	60	16500	3280×1925×3100
TDH2-3150/10	3150	10000	40-120		10500	60	17000	2400×1925×3600
TDGH-30/0.5	30	380	5-30		470	7	400	880×400×795
TDGH-50/0.5	50	380	5-35		630	7	750	1080×515×885
TDGH-80/0.5	80	380	5-35、10-70		700	10	1085	1450×620×1540
TDGH-150/10	150	380	500-6000		1300	20	2300	1750×800×1800

Specifications and Models	Rated capacity(KVA)	Rated input voltage(V)	Output voltage range(V)	phase number	DC control power(V)	DC control current(V)	Weight(kg)	Outer limit size(mm) Length x Width x Height
TSGH-50/0.5	50	380	6-60	three-phase	600	10	850	1500×620×1375
TSGH-63/0.5	63	380	8-80		600	15	1200	1580×666×1540
TSGH-80/0.5	80	380	10-75		800	11	1600	1440×700×1860
TSGH-90/0.5	90	380	7-70		700	10	1400	1600×680×1550
TSGH-100/0.5	100	380	7-70		900	10	1500	1630×680×1650
TSGH-125/0.5	125	380	7-70		1190	20	2000	1785×720×1800
TSGH-160/0.5	160	380	10-75		1400	16	2500	1650×760×1800
TSGH-200/0.5	200	380	10-75		1800	20	3200	1800×800×1920
TSGH-250/0.5	250	380	10-75		1960	20	3800	2170×880×2130
TSH-35/0.5	35	380	5-17.5 5-20 5-30 5-35 5-40 10-60 10-70		600	3	935	1020×840×1450
TSH-50/0.5	50	380			735	7	1315	1000×920×1760
TSH-63/0.5	63	380			1100	15	1550	1100×920×1760
TSH-80/0.5	80	380			770	10	1685	1100×1090×1570
TSH-100/0.5	100	380			850	10	1900	1075×1086×1645
TSH-125/0.5	125	380			1500	20	2100	1170×1200×1760
TSH-150/0.5	150	380			10000	20	2500	1075×1216×1775
TSH-160/0.5	160	380			1700	20	2440	1200×1220×1815
TSH-200/0.5	200	380			1800	20	3000	1230×1240×2020
TSH-250/0.5	250	380			2400	20	3250	1520×1250×2120
TSH-315/0.5	315	380			2700	20	3885	1300×1310×2230
TSH-400/0.5	400	380	40-100		3000	20	4835	1500×1360×2258
TSH-500/0.5	500	380	37-260		5760	40	5130	1820×1360×2222
TSH-630/0.5	630	1000	20-100		6000	40	7320	2370×1600×3220
TSH-750/0.5	750	380	50-300		5500	40	8000	1940×1480×2720
TSH-800/0.5	800	380	40-360		5800	50	8400	2020×1530×2670
TSH-1000/0.5	1000	10000	40-170		8500	40	8760	2550×1860×3300
TSH-1250/10	1250	10000	36-250		10200	60	12900	2770×2000×3240
TSH-1560/10	1560	10000	30-160		11700	50	14800	3310×3280×2800
TSH-2100/10	2100	10000	35-310		13000	60	15600	3460×2450×2700
TSH-3000/10	3000	10000	80-260		15000	60	17500	3525×2450×2820
TSHP-4000/10	4000	10000	35-130		25000	100	22600	2860×2260×3070
TTH-250/0.5	250	380	15-125		3560	20	3250	1830×1400×1750
TTH-500/6	500	6000	20-110		6350	40	5800	2200×1900×2900
TTH-630/10	630	10000	20-110		7560	40	6920	2450×2320×3080