Precision high current power supplies from the BNC–Heinzinger PTN series meet the most demanding standards. Each unit is double-standardized, linear-regulated and supply a controlled DC voltage with very low ripple.
The PTN series are available in various current ratings up to a voltage class of 600 volts with power up to 5,200 Watts and meet the most demanding standards (high voltages, and power on request). Get standard currents up to 200 A (>5,000 A available with PTN3p) with an accuracy of <0.01%.
Excellent long-term stability and reproducibility makes the PTN series especially optimized for demanding industries and research institutes that need equipment that will last for long periods of time.
To help meet complex requirements, the PTN series comes with a wide range of standard options that enable the unit to be tailored to specific applications. The PTN is an ideal choice for a plethora of applications in the high current range because of its ability to be adapted to specific requirements in real time.
Overview
Features |
Applications |
|
|
| Input Voltage |
1-phase units: 230 V ±10% PTNhp: 3-phase units: 400 V ±10% |
| Input Frequency | 47 ... 63 Hz |
| Input Current | type-dependent |
| Output voltage | isolated, floating w.r. to ground (≤1,000 V DC) connected to output „+“ |
| Voltage Stabilization | |
|
Line regulation (at ±10% mains voltage change due to load change) |
<±0.001 % Unom |
|
Load regulation (on load step from 10% to 90%) |
PTN: ≤±0.01 % Unom ±200 μV PTNhp: ≤±0.001 % Unom ±200 μV |
|
Stability (under constant conditions) |
PTN: ≤0.01 % Unom over 8 h PTNhp: ≤0.001 % Unom over 8 h |
| Current Stabilization | |
|
Line regulation (at ±10% mains voltage change due to load change) |
<±0.003 % Inom ±200 μA |
|
Load regulation (on output voltage change of around ±10% due to load change) |
PTN: <0.01 % Inom ±100 μA PTNhp: <±0.005 % Inom ±100 μA |
|
Stability (under constant conditions) |
PTN: ≤0.02 % Inom over 8 h PTNhp: ≤0.002 % Inom over 8 h |
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