KGPS induction furnace (induction power supply) of 250KW to 5000KW

SCR 250KW to 5000KW induction power supply

Summary

Performance and features 1. Zero-voltage scanning soft start, start or stop at any time under any state without impact on power supply; 2. Speedy melting, low production cost, low pollution, conforming to environmental protection requirement;

medium frequency SCR (KGPS) induction furnace

Introduction and application

This is the device converting three phase power current into single phase medium frequency current and enabling metal to produce eddy current loss through electromagnetic field induction to achieve heating and melting and is applicable to melting, heating or holding of steel, copper, aluminum, zinc, tin, nickel silver and other ferrous or nonferrous metal and alloy material, as well as heating treatment prior to forging, sintering and tube-bending forming in casting and melting industries.

Performance and features

   1. Zero-voltage scanning soft start, start or stop at any time under any state without impact on power supply;
   2. Speedy melting, low production cost, low pollution, conforming to environmental protection requirement;
   3. Melting directly from low temperature, available for fully emptying of solution, easy change of category of melting material;
4. Flexibly adjustable power, easy and continuous smooth adjustment, easily controllable temperature, low oxidization loss, uniform metal content;
   5. Furnace shell with cast aluminum ally or steel shell construction, small footprint, easy overturn body, available for selection of electric, manual, hydraulic or other overturn mode as needed;
   6. Contravariant automatic regulation circuit available for matching of load impendence automatically, maintaining good operation without regulation or compensation of capacitance; power supply with fault diagnosis facilitating service.

Main Technical Parameters:

Power Supply Type	Rated Power (KW)	Output Frequency (KHZ)	Input Voltage (V)	Input Current (A)	DC Voltage (V)	DC Current (A)	Rectifier Pulse	Transformer Capacity (KVA)	Cooling Water Consumption (T/H)
UM-200KW-SCR-MF	200	2.5-10	380	320	500	400	6	250	5
UM-250KW-SCR-MF	250	1-8	380	400	500	500	6/12	315	6
UM-300KW-SCR-MF	300	1-8	380	480	500	600	6/12	315	6
UM-400KW-SCR-MF	400	1-4	380/720	640/336	500/950	800/420	6/12	400	7
UM-500KW-SCR-MF	500	1-4	380/720	800/420	500/950	1000/526	6/12	500	7
UM-600KW-SCR-MF	600	1-2.5	380/720	960/505	500/950	1200/630	6/12	600	9
UM-800KW-SCR-MF	800	1-2.5	380/720	1280/673	500/950	1600/842	6/12	800	10
UM-1000KW-SCR-MF	1000	1-2.5	380/720	1600/842	500/950	2000/1052	6/12	1250	10
UM-1200KW-SCR-MF	1200	0.75-2.5	380/720	1920/1010	500/950	2400/1263	6/12	1250	12
UM-1500KW-SCR-MF	1500	0.5-1	720/950	1263/960	950/1250	1578/1200	6/12	1800	15
UM-2000KW-SCR-MF	2000	0.5-1	720/950	1684/1280	950/1250	2105/1600	6/12	2000	17
UM-2500KW-SCR-MF	2500	0.5-1	720/950	2105/1600	950/1250	2630/2000	6/12	2500	20
UM-3000KW-SCR-MF	3000	0.5-1	1000	1825	1315	2280	6/12	3000	22
UM-3500KW-SCR-MF	3500	0.5-1	1000	2130	1315	2660	6/12	3500	25
UM-4000KW-SCR-MF	4000	0.5-1	1000	2433	1315	3040	6/12	4400	30
UM-5000KW-SCR-MF	5000	0.5	1000	3040	1315	3800	12	5000	35

Furnace Type	Rated Capacity (Ton)	Rated Power (KW)	Rated Frequency (KHz)	Furnace Voltage (V)	Working Temperature (℃)	Melting Speed (T/H)	Melting Time (Minutes)	Power Consumption (KWH/T)	Cooling Water Consumption (T/H)
UM-GWS series for melting steel, alloy steel, cast iron
UM-GWS-0.15T	0.15	200	2.5	1500	1750	0.41	22	580	8
UM-GWS-0.25T	0.25	300	1	1500	1750	0.51	40	620	10
UM-GWS-0.35T	0.35	350	1	1500	1750	0.58	45	650	12
UM-GWS-0.5T	0.5	400	1	2500	1750	0.95	45	650	15
UM-GWS-0.75T	0.75	600	1	2500	1750	1.2	48	640	20
UM-GWS-1T	1	800	1	2500	1750	1.5	55	600	25
UM-GWS-1.5T	1.5	1200	0.75	2500	1750	2	60	580	35
UM-GWS-2T	2	1600	0.5	2500	1750	2.6	60	580	40
UM-GWS-3T	3	2500	0.5	2500	1750	3.8	65	580	50
UM-GWS-5T	5	3500	0.5	3400	1750	6	70	550	55
UM-GWS-6T	6	4000	0.5	3400	1750	7	75	550	60
UM-GWS-8T	8	5000	0.5	3400	1750	8	75	530	70
basic equipment: Melting Furnace, Hydraulic System (or gear motor with flame and flange), water cooling cable, operation station, (water tank or The cooling tower)

Furnace Type	Rated Capacity (Ton)	Rated Power (KW)	Rated Frequency (KHz)	Furnace Voltage (V)	Working Temperature (℃)	Melting Speed (T/H)	Melting Time (Minutes)	Power Consumption (KWH/T)	Cooling Water Consumption (T/H)
UM-GWC series for melting copper, Bronze, Nickel-chromium copper, alloy copper
UM-GWC-0.3T	0.3	160	1	1200	1300	0.3	60	390	7
UM-GWC-0.5T	0.5	250	1	1200	1300	0.5	60	390	8
UM-GWC-1T	1	500	1	1200	1300	1.2	50	380	12
UM-GWC-1.5T	1.5	800	0.75	1200	1300	1.8	50	380	15
UM-GWC-2T	2	1000	0.5	1200	1300	2.5	50	370	20
UM-GWC-3T	3	1500	0.5	1200	1300	3.3	55	370	35
UM-GWC-5T	5	2500	0.3	1200	1300	5.5	55	360	48
UM-GWC-8T	8	3500	0.5	1650	1300	7	70	360	55
UM-GWC-10T	10	5000	0.25	1650	1300	12	60	350	60
basic equipment: Melting Furnace, Hydraulic System (or gear motor with flame and flange), water cooling cable, operation station, (water tank or The cooling tower)

Furnace Type	Rated Capacity (Ton)	Rated Power (KW)	Rated Frequency (KHz)	Furnace Voltage (V)	Working Temperature (℃)	Melting Speed (T/H)	Melting Time (Minutes)	Power Consumption (KWH/T)	Cooling Water Consumption (T/H)
UM-GWA series for melting Aluminum
UM-GWA-0.1T	0.1	100	1	1500	700	0.2	30	640	6
UM-GWA-0.15T	0.15	100	1	1500	700	0.3	30	640	7
UM-GWA-0.3T	0.3	160	1	1500	700	0.5	35	630	7
UM-GWA-0.5T	0.5	250	1	1500	700	0.75	40	610	9
UM-GWA-0.75T	0.75	350	1	1500	700	1	45	570	13
UM-GWA-1T	1	500	0.75	2500	700	1.3	50	540	17
UM-GWA-1.5T	1.5	800	0.75	2500	700	1.8	50	520	22
UM-GWA-2T	2	1000	0.5	2500	700	2.5	50	510	30
UM-GWA-3T	3	1500	0.5	2500	700	4	50	500	34
basic equipment: Melting Furnace, Hydraulic System (or gear motor with flame and flange), water cooling cable, operation station, (water tank or The cooling tower)

Melting time and power consumption/ton is important to equipment power, raw material shape and weight, operator's skill level and other elements;
Power parameters shall be subject to steel melting; lower power is required by melting of copper, aluminum, zinc or other material with low melting point; please consult Hengyang Technical Department for specific data;
Configuration: an medium frequency power supply, a capacitor cabinet, an overturn control cabinet, body, two sets of reduction boxes and supports, two water cooling cables, etc.;
The above data is of standard model. We also provide customized non-standard products with different power or melting speed.

KGPS Medium Frequency Induction Heating Machine (SCR Induction Furnace)

1 Main Introduction
The equipment is the frequency conversion device that let the 3 phase power current change to simple phase Medium frequency current, make the metal occur the vortex lose by the electromagnetic field induction, reach the heating’s aim. Main used in the steel, iron, copper, brass, alum, stainless, zinc, tin, nickel, gold, silver, Pt and so on ferrous and non ferrous material and alloy material’s melting, heating, keep warm, forging, bending pipe. Some kinds of heating structure:
(1)Medium Frequency Induction Heating Power Supply+ Melting Furnace
(2)Medium Frequency Induction Heating Power Supply+ Heat Preservation Furnace
(3)Medium Frequency Induction Heating Power Supply+ Quenching Transformer+ Induction coil
(4)Medium Frequency Induction Heating Power Supply+ Forging Furnace

2 . Features:
1). High Efficient
KGPS Induction Heating Power Supply Device has high change efficient(90-95%), when output power is low, the power supply change efficient will not reduce, especially for the heat treatment field, some workpiece need to be heated in subsection, start and stop the machine frequently, no any lose at the "off" status. So, adopt the KGPS Medium Frequency Induction Heating can save the energy in the induction heating field.
2). Small Size and Light Weight
KGPS Medium Frequency Induction Heating made of SCR, no complete mechanical rotate, no shock, small voice, no any special request for the floor construction when install.
3). Easy to Operate
KGPS Medium Frequency Induction Heating has a large range power regulate, frequency conversion can change automatically follow to the loading parameter ( means frequency tracking). Loading circuit keep almost resonance status, means working in best status. And its has a series automatic protection device, make its has a stable and reliable working.
4). Flexible to Start
KGPS Medium Frequency Induction Heating adapt to the zero voltage start, with high start success ratio without attack, fast and stable. Based on these, accompany new and special integrated circuit development, its has high stability and impact structure popular with the customers.
A Adopt advanced large scale chip, less element, work stable.
B . Advanced control circuit design, performance stable, failure rate is low.
C Frequency range is large, at 50Hz-10000Hz can use directly not need adjust.
D. Adopt the zero voltage soft start, has a high start up success rate not attack, very popular with customers .

UIHM KGPS Induction Furnace Features:
1) Cooling system for SCR (all pipe are used the stainless steel)
2) TECHSEM SCR (best quality)
3) All screw in melting furnace is used stainless steel
4) Pipe for the power supply (Japan brand, good quality)
5) Breaker (electricity auto breaker, some factory use the manual type)
6) In our power supply have water relay to protect the power supply if the not enough water in the machine will stop the machine automatic.)
7) In the power supply have water temperature protect system, if the water temperature higher than you set the temperature for the power supply, the machine will stop to protect the machine.

Download UIHM catalog of induction heating machine

SCR 250KW to 5000KW induction power supply (KGPS induction furnace)