Dual Range (DR) Programmable DC Power Supply(Supplies)
Motech’s DR family of linear DC power supply(supplies) includes 9 different models and offers clean, precise power at exceptional value. These power supplies cover a broad range of voltage and current selections, from 0 to 600 Volts and 0 to 20 Amps and provide two output ranges (high and low), offering you numerous output combinations to fulfill those stringent test requirements. DR power supply(supplies) are fully programmable via the standard USB interface or any optional interface that we offer; quickly integrate a DR power supply(supplies) into your current test environment using SCPI commands, LabVIEW, C, or our soft panel.
Special Enhancements:
●Internal Memory
Each DR series power supply(supplies) has enough internal memory to store a total of 150 steps that can be used in up to 10 programs. To create fast and stable DC output waveforms, simply set the voltage, current, time period (10ms to 20,000s), and slew rate as necessary.
●LED and Hot-Line Modes
Both modes are designed especially for LED testing. The LED Mode is a standard feature found in all DR series power supplies that, under continuous test conditions without switching the power output on and off, stabilizes the current within 8ms. The Hot Line Mode, which is available as an add-on for models DR 2004 and 2005, further confines the inrush current to an incredible 200us!
● Digital Keypad
Instead of the rotary knobs found in conventional power supply(supplies), Motech has chosen to use fully digital keypads for the panel operation, effectively providing users with a faster control interface as well as more precise inputs.
● Exchangeable and Expandable Remote-Control Interfaces
Each DR series power supply(supplies) is equipped with a USB interface and 2 card slots for remote-control interface installation. These slots are made for easy plug-and-play of our optional interface cards, giving you more ways to control our power supplies. Optional interface add-ons include:
LAN/GPIB
RS232
RS485
Digital I/O Analog Input Control
Features:
One or two output channels
100W to 210W output power
Dual-range voltage and current combinations
Ultra-low ripple and noise (350uVrms/3mVp-p)
Fast transient response (less than 50us)
Front and rear output terminals
Remote sense compensation
Over Voltage/Current/Temperature Protection (OVP/OCP/OTP)
LabVIEW driver/C driver/soft panel
Supports Standard Commands for Programming Instruments (SCPI)
Specifications:
Model Number
DR 1001
DR 1002
DR 2001
DR 2002
DR 2003
DR 1201
DR 1202
DR 2004
DR 2005
DC Output Rating
Low Range
0 ~ 10V/0 ~ 10A
0 ~ 35V/0 ~ 3A
0 ~ 18V/0 ~ 8A
0 ~ 10V/0 ~ 20A
0 ~ 35V/0 ~ 6A
0 ~ 10V/0 ~ 10A
0 ~ 35V/0 ~ 3A
0 ~ 100V/0 ~ 2A
0 ~ 400V/0 ~ 0.5A
High Range
0 ~ 20V/0 ~ 5A
0 ~ 70V/0 ~ 1.5A
0 ~ 36V/0 ~ 4A
0 ~ 20V/0 ~ 10A
0 ~ 70V/0 ~ 3A
0 ~ 20V/0 ~ 5A
0 ~ 70V/0 ~ 1.5A
0 ~ 200V/0 ~ 1A
0 ~ 600V/0 ~ 0.35A
Output Channel
1
1
1
1
1
2
2
1
1
Maximum Power
100W
105W
144W
200W
210W
200W
210W
200W
210W
Weight
7kg
7kg
7.7kg
12kg
11kg
10.5kg
10.5kg
12kg
12kg
Dimension ( W×H×D )mm
210mm(W) x 87mm(H) x414mm(D)
210mm(W) x 130.5mm(H) x415mm(D)
210mm(W) x 130.5mm(H) x415mm(D)
Line & Load1 Regulation± (% of output +offset)
Voltage
≦0.01%+1mV
Current
≦0.01%+250uA
Ripple and Noise( 20Hz ～ 20MHz )
Normal Mode Voltage
≦0.35mVrms / 3mVpp for 20V/36V models, ≦0.5mVrms/5mVpp for 70V
model≦1.5mVrms / 15mVpp for 200V model, ≦4.5mVrms/45mVpp for 600V model
Normal Mode Current
≦2mA
Common Mode Current
≦1.5uArms
Stability, constant output & temperature ± (% of output + offset), 8 hrs
Voltage
≦0.02%+2mV for ≦70V models, ≦0.02%+10mV for 200V model, ≦0.02%+20mV for 600V model
Current
≦0.1%+1mA
Temperature Coefficient per °C ± (% output + offset)
Voltage
≦0.005%+1mV for ≦70V models, ≦0.005%+10mV for 200V model,≦0.005%+20mV for 600V model
Current
≦0.01%+3mA
Programming Resolution & Readback Resolution
Voltage
＜1mV for 20V/36V models, ＜2mV for 70V model, ＜10mV for 200V model, ＜20mV for 600V model
Current
≦0.1% + 5mA for ≦70V models, ≦0.1% + 1mA for 200V model, ≦0.1% + 0.1mA for 600V model
Settling Time2
≦30mS
Measurement Time
≦50mS
Transient Response Time3
≦50uS for ≦70V models, ≦100uS for 200V/600V models
OVP Accuracy
≦0.5% + 0.1V for ≦70V models, ≦0.5% + 1V for 200V/600V models
OCP Accuracy
≦0.5% +0.1A
OVP/OCP Activation Time4
≦1mS
Remote Sense Compensation
1V Max
Rising Time at Full Load
＜10mS for ≦70V models, ＜40mS for 200V/600V models
Rising Time at No Load
＜10mS for ≦70V models, ＜40mS for 200V/600V models
Falling Time at Full Load
＜10mS for ≦70V models, ＜40mS for 200V/600V models
Falling Time at No Load
250mS
Standard Interface
USB (Virtual COM Port)
Optional Interface5
LAN/GPIB Card、Digital I/O Analog Input Control Card、RS485 Card、RS232 Card
DR Series Dual Range Programmable DC Power Supply
Call For Price
Product Description
Description:
Dual Range (DR) Programmable DC Power Supply(Supplies)
Motech’s DR family of linear DC power supply(supplies) includes 9 different models and offers clean, precise power at exceptional value. These power supplies cover a broad range of voltage and current selections, from 0 to 600 Volts and 0 to 20 Amps and provide two output ranges (high and low), offering you numerous output combinations to fulfill those stringent test requirements. DR power supply(supplies) are fully programmable via the standard USB interface or any optional interface that we offer; quickly integrate a DR power supply(supplies) into your current test environment using SCPI commands, LabVIEW, C, or our soft panel.
Special Enhancements:
●Internal Memory
Each DR series power supply(supplies) has enough internal memory to store a total of 150 steps that can be used in up to 10 programs. To create fast and stable DC output waveforms, simply set the voltage, current, time period (10ms to 20,000s), and slew rate as necessary.
●LED and Hot-Line Modes
Both modes are designed especially for LED testing. The LED Mode is a standard feature found in all DR series power supplies that, under continuous test conditions without switching the power output on and off, stabilizes the current within 8ms. The Hot Line Mode, which is available as an add-on for models DR 2004 and 2005, further confines the inrush current to an incredible 200us!
● Digital Keypad
Instead of the rotary knobs found in conventional power supply(supplies), Motech has chosen to use fully digital keypads for the panel operation, effectively providing users with a faster control interface as well as more precise inputs.
● Exchangeable and Expandable Remote-Control Interfaces
Each DR series power supply(supplies) is equipped with a USB interface and 2 card slots for remote-control interface installation. These slots are made for easy plug-and-play of our optional interface cards, giving you more ways to control our power supplies. Optional interface add-ons include:
Features:
Specifications:
model≦1.5mVrms / 15mVpp for 200V model, ≦4.5mVrms/45mVpp for 600V model
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