PS type Intermediate frequency power supply with parallel resonant inverter

classification：

PS Parallel resonant medium frequency power supply

Stable working performance for the inverter with parallel resonant circuit Rectifier with 12 or 24 pulses for larger capacity power to eliminate armonic interference Advanced designing of filter-ind

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Detailed introduction

Larger power capacity, mainly for melting process

Product Features

Stable working performance for the inverter with parallel resonant circuit

Rectifier with 12 or 24 pulses for larger capacity power to eliminate harmonic interference

Advanced designing of filter-inductance to ensure the security of SCR

Constant full power output by means of dual-control technology for rectifier and inverter

Full digital control system with high accuracy and self fault-diagnostic function

Graphical interface showing real time elec-parameters,running status and fault point in screen

Individual lining leakage alarming system and grounding protective system

Available communication interface using to connecting with host computer(Melting Managing System)

Power supply cabinet

Operation panel

Compensation capacitor bank

Technical specification

Rated Power kw	Input Voltage V	Pulse of rectifier	DC Voltage V	Output Voltage V	Frequency Hz	Outline dim. mm	Matching furnace t	Weight t
500	380	6	500	1300	500	1900x1200x2100	1	2
600
800	575	6	750	2000	500	2000x1200x2100	1.5	2
1000
1200						2800x1200x2100	2	3
1500
1600	575	12	1500	2000	500	3600x1200x2100	3	3
1800
2000
2200	900	12	2400	3000	300	5400x1200x2100	5	3.5
2500
2800
3000
3300
3500
3800
4000	900	12	2400	3000	300	5800x1300x2100	7	4
4200
4500
4800
5000	900	12	2400	3000	300	6000x1300x2100	8	4
5500
6000							10
6600
5000	900	24	2400	3000	250		10
5500
6000
6600
7000
7500							15
8000
9000
10000
12000							20
13200