INDEMAK
Single Power® power units have been developed with serial resonance topology and are high technology systems.
Single Power® power units, which use SCRs technology that is resistant to harsh working environments and has high current capability, provide high and long-lasting performance in harsh conditions. Single Power® power units, which aim to minimize human-induced problems with developed additional software, also offer ease of maintenance with their compact design. Thanks to the series resonance topology, Single Power® is a technology that generates less harmonics and offers low melting costs.
• Low melting cost
• High electrical efficiency (97%)
• High power factor (≥0.95)
• Fully digital, analogue-f and software update with internet connection
• Soft start feature
• Opportunity to monitor system parameters instantly with
• LCD or HMI display in different languages
• Automatic sintering software (possibility to enter 3 or more sintering programs)
• Possibility to monitor final melting and total energy consumption
• Grounding leak detection system with special software
• Less harmonic generation in the grid thanks to constant DC voltage
• Ease of maintenance with its compact design and cover that can be opened in all directions
• Easy to use with user-friendly control panel
• Easy assembly and low installation cost due to its compact design and modularity
• Possibility to design 12 or 24 pulses at high powers
• Advanced control and protection systems
• Industry 4.0 compatibility with RS232 and RS485 communication
• Full power
• Inverter on
• Voltage limit
• Frequency limit
• Extremely cold metal loading
• Inverter max current limit
• Incoming line current max limit
• Lining sintering
• Inverter DC current
• Thyristor voltage unbalance
• Inverter and rectifier section over current
• Main fuse broken
• Unit water low pressure
• Unit water flow
• Unit water over heating
• Furnace water over heating
• Furnace water flow
• Furnace water pressure
• Thyristor over heating
• General electronics faults
• Capacitor / door switches
• Furnace transfer circuit breakers
• Cabinet inside over heating
• Line current amper balance control
• Soft start beginning
• Rectifier thyristors-adjustable stopping time for protection
• There are many digital alarms and warning inputs that can be added
• There are many analog alarms and warning inputs that can be added
• The above protection systems are existing on units
| Model | A | B | C |
|---|---|---|---|
| 125DCES 3000 | 1700 | 1700 | 900 |
| 175DCES 3000 | 1700 | 1700 | 900 |
| 250DCES 3000 | 1700 | 1700 | 900 |
| 350DCES 3000 | 2000 | 1800 | 1100 |
| 600DCES 3000 | 2100 | 2100 | 1100 |
| 800DCES 3000 | 2400 | 2100 | 1100 |
| 1250DCES 300 | 3800 | 1800 | 1100 |
| 1500DCES 300 | 3800 | 1800 | 1100 |
| 2500DCES 300 | 4200 | 1800 | 1800 |
| 3500DCES 350 | 4500 | 1800 | 1800 |
| 4500DCES 300 | 4800 | 1800 | 1800 |
