1T induction melting furnace technical parameters Daquan
First, the 2015 new energy-saving 1T induction melting furnace includes four types of induction melting furnaces:
1. Double rectifier parallel double inverter parallel 1T induction melting furnace
Double rectification parallel double inverter parallel 1T induction melting furnace , that is, 1T induction melting furnace adopts two sets of rectification and two sets of inverter systems, that is, the two sets of rectification are in parallel relationship.
Parallel dual inverter parallel double rectification 1T induction melting furnace device configuration parameters
|
Equipment model GWT-1/ 1000 |
Technical indicators (12 pulses) |
|
IF power supply rated power |
10 00KW frequency 1000Hz |
|
Line voltage |
6*660V or 6* 95 0V |
|
Rectification mode |
Double rectifier parallel |
|
IF voltage |
30 00V |
|
Rated Capacity |
1T |
|
Rated temperature |
1 8 00 ° C |
|
With IF power supply specifications |
KGPS-1/ 1000 |
|
With induction melting furnace specifications |
GW-1 steel shell |
|
Melting rate |
1 T/H |
|
Power factor |
≥0. 95 |
|
Tilting method: |
Hydraulic |
|
Water cooled cable |
Four |
2, 3, 2, double rectification series single inverter parallel 1T induction melting furnace
The double-rectifying series single-inverter parallel 1T induction melting furnace is to rectify the 50-Hz alternating current into direct current by the 6- phase 12- pulse full-control bridge rectifier circuit . 12 by the 12-pulse series thyristor controlled rectifier circuit, the input power frequency voltage (380V- 660V), the control thyristor is turned on, to achieve the output DC voltage of 0 ~ 1150Vcontinuously adjustable.
Parallel dual inverter parallel double rectification 1T induction melting furnace device configuration parameters
|
Equipment model GWT-1/ 1000 |
Technical indicators (12 pulses) |
|
IF power supply rated power |
10 00KW frequency 1000Hz |
|
Line voltage |
6* 380 V , 6* 660 V , 6* 500 V |
|
Rectification mode |
Double rectification series |
|
IF voltage |
30 00V |
|
Rated Capacity |
1T |
|
Rated temperature |
1 8 00 ° C |
|
With IF power supply specifications |
KGPS-1/ 1000 |
|
With induction melting furnace specifications |
GW-1 steel shell |
|
Melting rate |
1 T/H |
|
Power factor |
≥0. 95 |
|
Tilting method: |
Hydraulic |
|
Water cooled cable |
Four |
|
|
|
3, double rectification parallel single inverter series 1T induction melting furnace
The double-rectifying parallel single-inverter series 1T induction melting furnace , that is, the 1T series induction melting furnace, is a 6- phase 12- pulse fully-controlled bridge rectifier circuit that mainly rectifies 50Hz alternating current into direct current. 12 by the pulse 12 in parallel with a thyristor controlled rectifier circuit, the rectifier is a parallel relationship, the structure of an inverter circuit in series, the input power frequency voltage (660V- 950V), the control thyristor is turned on, to achieve Output 0 ~ 1350V continuously adjustable DC voltage.
Double Single parallel inverters in series rectifier 1T induction melting furnace device configuration parameters
|
Equipment model GWT-1/ 1000 |
Technical indicators (12 pulses) |
|
IF power supply rated power |
10 00KW frequency 1000Hz |
|
Line voltage |
6* 660 V , 6* 950 V |
|
Rectification mode |
Double rectifier parallel |
|
IF voltage |
30 00V |
|
Rated Capacity |
1T |
|
Rated temperature |
1 8 00 ° C |
|
With IF power supply specifications |
KGPS-1/ 1000 |
|
With induction melting furnace specifications |
GW-1 steel shell |
|
Melting rate |
1 T/H |
|
Power factor |
≥0. 95 |
|
Tilting method: |
Hydraulic |
|
Water cooled cable |
Four |
4, double rectification series single inverter series 1T induction melting furnace
The double-rectifier series single-inverter series 1T induction melting furnace , that is, the 1T series induction melting furnace, is a 6- phase 12- pulse full-control bridge rectifier circuit that mainly rectifies 50Hz AC to DC. 12 by the 12-pulse series thyristor controlled rectifier circuit, the rectifier is connected in series relation, a circuit configuration of an inverter in series, the input power frequency voltage (380V- 660V), the control thyristor is turned on, to achieve the output Continuously adjustable DC voltage from 0 to 1150V . The high voltage achieves high power requirements, and the 1T induction melting furnace power reaches about 1000kw.
Tandem single bis rectifier inverter series 1T induction melting furnace device configuration parameters
|
Equipment model GWT-1/ 1000 |
Technical indicators (12 pulses) |
|
IF power supply rated power |
10 00KW frequency 1000Hz |
|
Line voltage |
6* 380 V , 6* 660 V |
|
Rectification mode |
Double rectification series |
|
IF voltage |
30 00V |
|
Rated Capacity |
1T |
|
Rated temperature |
1 8 00 ° C |
|
With IF power supply specifications |
KGPS-1/ 1000 |
|
With induction melting furnace specifications |
GW-1 steel shell |
|
Melting rate |
1 T/H |
|
Power factor |
≥0. 95 |
|
Tilting method: |
Hydraulic |
|
Water cooled cable |
Four |
