DP-HA SERIES AUTORANGING HIGH-PRECISION LABORATORY POWER SUPPLIES
Maximal values of the series: 605V / 111A / 1.5kW / ØPL = 1,30€/W
| Voltage: | 0 … 605V |
| Current: | 0 … 111A |
| Power: | 0 … 1500W |
| Cabinet: | Non-Standard |
| Regulation: | Autoranging U / I |
| Load Regulation U: | ≤0.01% + 100mV ≤0.01% + 5mV (35V) ≤0.01% + 10mV (85V) ≤0.01% + 40mV (155V) |
| Load Regulation I: | ≤0.1% + 10mV |
| Line Regulation U: | ≤0.01% + 50mV ≤0.01% + 5mV (35V) ≤0.01% + 10mV (85V) ≤0.01% + 30mV (155V) |
| Line Regulation I: | ≤0.1% + 10mV |
| Noise U: | ≤100mVpp ≤150mVpp (155V) ≤250mVpp (305V) ≤300mVpp (605V) |
| Noise I: | ≤30mApp ≤50mApp (40A) ≤150mApp (111A) |
| Recovery Time (50% Chg.): | ≤500us |
| Display Accuracy U: | ±0.01% reading + 5mV ±0.02% reading + 50mV (155V) ±0.02% reading + 100mV (305V & 605V) |
| Display Accuracy I: | ±0.1% reading + 0.1%FS ±0.1% reading + 40mA (111A) |
| Setting Accuracy U: | ±0.01% reading + 10mV ±0.03% reading + 100mV (155V) ±0.01% reading + 200mV (305V & 605V) |
| Setting Accuracy I: | ±0.1% reading + 10mA ±0.1% reading + 60mA (111A) |
| Ext. Control Analog: | No |
| Ext. Feedback Analog: | No |
| RS232: | Yes |
| RS485: | Yes |
| RS422: | No |
| Open Protocol: | Yes |
| Modbus-RTU: | Yes |
| SCPI: | Yes |
| Reverse Current Protection: | Yes |
| Polarity Switch: | No |
| Interlock: | No |
| Ext. Output On/Off Ctrl.: | Yes |
* Optional
Autoranging precision laboratory power supplies of the DP-HA series are based on the DP-H series and used wherever high accuracy down to the mV / mA range, autonomous extended functionality and a wide output range is required. Equipped with modern ARM microprocessor control, color LCD display and automated programs for charging and simulating accumulators as well as programmable current / voltage curves, these laboratory power supplies are versatile even without external control. Also, DP-HA Series precision laboratory power supplies are equipped with a Remote-Sensing connection plus digital connections RS232 / RS485 and are easily integrated into any existing infrastructure. The autoranging function offers a significantly wider Voltage / Current range than fixed range laboratory power supplies by adjusting the range dynamically to fit the maximum output power.
Laboratory power supply configurator
Select a voltage, current, power combination from the model list by clicking on the corresponding line. Then configure the model with additional options, the configuration is displayed at the bottom of the screen in the configurator. Press “CONFIRM” to end the configuration and to proceed with the request. Fill out the required fields and send your request to our support team by pressing the “REQUEST” button, you will receive an offer by e-mail within a few minutes.
| Model | Voltage | Current | Power | Price | Price / Performance | Lead time / Calendar days |
|---|---|---|---|---|---|---|
| DP35-111-850HA | 35 V | 111 A | 850 W | 1.130,00 € | 1,33 €/W | 25 – 30 |
| – No options available | ||||||
| DP35-111-1500HA | 35 V | 111 A | 1500 W | 1.660,00 € | 1,11 €/W | 25 – 30 |
| DP80-20-400HA | 80 V | 20 A | 400 W | 610,00 € | 1,53 €/W | 25 – 30 |
| DP85-40-850HA | 85 V | 40 A | 850 W | 1.140,00 € | 1,34 €/W | 25 – 30 |
| DP85-40-1500HA | 85 V | 40 A | 1500 W | 1.660,00 € | 1,11 €/W | 25 – 30 |
| DP155-20-850HA | 155 V | 20 A | 850 W | 1.250,00 € | 1,47 €/W | 25 – 30 |
| DP155-20-1500HA | 155 V | 20 A | 1500 W | 1.690,00 € | 1,13 €/W | 25 – 30 |
| DP305-10-850HA | 305 V | 10 A | 850 W | 1.260,00 € | 1,48 €/W | 25 – 30 |
| DP305-10-1500HA | 305 V | 10 A | 1500 W | 1.690,00 € | 1,13 €/W | 25 – 30 |
| DP605-5-850HA | 605 V | 5 A | 850 W | 1.290,00 € | 1,52 €/W | 25 – 30 |
| DP605-5-1500HA | 605 V | 5 A | 1500 W | 1.750,00 € | 1,17 €/W | 25 – 30 |