DP-HA SERIES AUTORANGING HIGH-PRECISION LABORATORY POWER SUPPLIES

Maximal values of the series: 605V / 111A / 1.5kW / ØPL = 1,56€/W

Voltage: 0 … 605V Setting Accuracy U: ±0.01% reading + 10mV
±0.03% reading + 100mV (155V)
±0.01% reading + 200mV (305V & 605V)
Current: 0 … 111A Setting Accuracy I: ±0.1% reading + 10mA
±0.1% reading + 60mA (111A)
Power: 0 … 1500W Ext. Control Analog: No
Cabinet: Non-Standard Ext. Feedback Analog: No
Regulation: Autoranging U / I RS232: Yes
Load Regulation U:

≤0.01% + 100mV
≤0.01% + 5mV (35V)
≤0.01% + 10mV (85V)
≤0.01% + 40mV (155V)

RS485: Yes
Load Regulation I: ≤0.1% + 10mA RS422: No
Line Regulation U: ≤0.01% + 50mV
≤0.01% + 5mV (35V)
≤0.01% + 10mV (85V)
≤0.01% + 30mV (155V)
Open Protocol: Yes
Line Regulation I: ≤0.1% + 10mA Modbus-RTU: Yes
Noise U: ≤100mVpp
≤150mVpp (155V)
≤250mVpp (305V)
≤300mVpp (605V)
SCPI: Yes
Noise I: ≤30mApp
≤50mApp (40A)
≤150mApp (111A)
Reverse Current Protection: Yes
Recovery Time (50% Chg.): ≤500us Polarity Switch: No
Display Accuracy U: ±0.01% reading + 5mV 
±0.02% reading + 50mV (155V)
±0.02% reading + 100mV (305V & 605V)
Interlock: No
Display Accuracy I: ±0.1% reading + 0.1%FS
±0.1% reading + 40mA (111A)
Ext. Output On/Off Ctrl.: Yes
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 1.280,00 € 1,51 €/W 25 – 30
– No options available
 
DP35-111-1500HA 35 V 111 A 1500 W 1.960,00 € 1,31 €/W 25 – 30
 
DP85-40-850HA 85 V 40 A 850 W 1.290,00 € 1,52 €/W 25 – 30
 
DP85-40-1500HA 85 V 40 A 1500 W 1.960,00 € 1,31 €/W 25 – 30
 
DP155-20-850HA 155 V 20 A 850 W 1.350,00 € 1,59 €/W 25 – 30
 
DP155-20-1500HA 155 V 20 A 1500 W 1.990,00 € 1,28 €/W 25 – 30
 
DP305-10-850HA 305 V 10 A 850 W 1.410,00 € 1,66 €/W 25 – 30
 
DP305-10-1500HA 305 V 10 A 1500 W 1.990,00 € 1,33 €/W 25 – 30
 
DP605-5-850HA 605 V 5 A 850 W 1.440,00 € 1,69 €/W 25 – 30
 
DP605-5-1500HA 605 V 5 A 1500 W 2.050,00 € 1,37 €/W 25 – 30
 

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