NTN4K2 Series
4.2kW regulated high voltage AC-DC power supplies with isolated output voltages from 0-6.5VDC to 0-350VDC
The NTN4K2 series are highly stable power supplies with low ripple and an isolated output. Featuring thyristor (SCR) pre-regulation followed by transistor regulation to provide double stabilization.
The power supplies can be operated in local, analog (optional) and digital (optional) operating modes.
Sense line connections provide feedback compensation for voltage drop in the load lines.
Features
Output voltages 0-6.5VDC to 0-350VDC isolated
2 or 3 phase AC input (depending on type)
Continuous operation at full rated power
Multi-function control panel with user friendly interface
Digital and/or analog interface option
Manual voltage & current control with automatic transition & display of operating modes via LEDs
Set-point display via a button
Set-point adjustment possible with disabled output
Push-button switch for output voltage
Short circuit & arc protection
Unlimited operation with full current in short circuit condition
Parallel and series connection possible
Suitable also for inductive and capacitive loads
2 year warranty
| Image | Model Name | Power | Input Voltage | Output Voltage | Output Current | Datasheet | Stock Check | RFQ |
|---|---|---|---|---|---|---|---|---|
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NTN6.5F400S | 4200W | Three Phase | 6.5V | 400A | Datasheet | RFQ | |
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NTN012F250S | 4200W | Two Phase | 12.5V | 250A | Datasheet | RFQ | |
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NTN020F200S | 4200W | Two Phase | 20V | 200A | Datasheet | RFQ | |
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NTN035F120S | 4200W | Two Phase | 35V | 120A | Datasheet | RFQ | |
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NTN065F060S | 4200W | Two Phase | 65V | 60A | Datasheet | RFQ | |
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NTN125F030S | 4200W | Two Phase | 125V | 30A | Datasheet | RFQ | |
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NTN200F020S | 4200W | Two Phase | 200V | 20A | Datasheet | RFQ | |
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NTN350F012S | 4200W | Two Phase | 350V | 12A | Datasheet | RFQ |
