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SPECIFICATIONS GW Instek PLR 36-20 D.C Power Supply Low Noise
OUTPUT RATING
Voltage: 0V to 36V
Current: 0 ~ 20A
Power: 720W
REGULATION (CV)
Load: 5mA
Line: 5mA
RIPPLE & NOISE (Noise Bandwidth= 20MHz ; Ripple Bandwidth = 1MHz)
CV p-p: 30mVp-p
CV rms: 0.5mVrms
CC rms: 10mArms
SETTING ACCURACY (23°C±5°C, after 30-minute aging)
Voltage: ± (0.5%SET+0.5%F.S):
Current: ± (1%SET+1%F.S):
Power: ±(0.7%rdg+1.5%F.S):
READBACK ACCURACY (23°C±5°C, after 30-minute aging)
Voltage: ±(0.1%rdg+2digit):
Current: ±(0.5%rdg+2digit):
RESPONSE TIME
Raise Time: 50ms/50ms: No load/Rated load Output voltage: 10%→90%FS
Fall Time(Full load): 50ms ; Output voltage: 90%→10%FS
Fall Time(No load): 250ms ; Output voltage: 90%→10%FS
Load Transient Recover Time (Load change from 50 to 100%): 100μs
SETTING RESOLUTION
Voltage: 10mV
Current: 10mA
MEASUREMENT RESOLUTION
Voltage: 10mV
Current: 10mA
SERIES AND PARALLEL CAPABILITY
Parallel Operation: Up to 3 units
Series Operation: Up to 2 units
PPROTECTION FUNCTION
OVP: Set range: 10% to 110% FS. Set resolution: 10 times the minimum display resolution. Activated when the output voltage exceeds the set OVP value: Hardware detection.
OCP: Set range: 5% to 110% FS. Set resolution: 10 times of minimum display resolution. Activated when the output current exceeds set OCP value: Software detection.
UVP: Set range: -1V to 110% FS. Set resolution: 10 times the minimum display resolution. Activated when the output voltage falls below the set UVP value: Software detection.
ENVIRONMENT CONDITION
Operation Temp: 0℃ to 40℃
Storage Temp: ﹣20℃ to 60℃
Operating Humidity: 30% to 85% RH (No dew condensation)
Storage Humidity: 20% to 85% RH (no dew condensation)
READ BACK TEMP WEFFICIENT
Voltage: ±100ppm/℃
Current: ±100ppm/℃
OTHER
Power consumption: 1050VA
Power factor: 0.99
Coolingmethod: Forced cooling: Fan speed proportionate to the temperature of the internal heat sink.
Power Source: Single-phase 100VAC to 240VAC, 50Hz to 60Hz
Interface: RS-232C/LAN (Standard: ) ; GPIB/USB (option)
Analog Control: Yes
Dimension: 139.5 (H) * 210(W) *415.5(D)
Weight: 7.5kg
Introduce GW Instek PLR 36-20 D.C Power Supply Low Noise
GW Instek PLR series ( Model PLR 36-20) is the new generation of programmable switching D.C. power supply. The single power output ranges are 360W and 720W. The series comprises 6 models and the voltage ranges are 20V, 36V and 60V. The PLR series is a hybrid circuit design which incorporates front stage switching and rear stage linear architectures. The unique advantages of this design benefit from the combination of both switching and linear structures. The front stage switching structure can effectively reduce size and weight, and the rear stage linear structure can maintain lower ripple voltage, lower ripple current, and faster transient response.
Features
- Output Voltage Rating：20V / 36V / 60V
- Output Power：360W / 720W
- Low Ripple and Noise (0.5mVrms/ 10mArms)
- Fast transition recovery time(100us)
- Maximum 2 units in series connections or 3 units in parallel connections
- Select the setting digits for voltage and current(coarse/ fine volume control)
- Panel Lock Function
- 3 set of preset function
- Output off timer function(Range:1 min to 1000 hours & 59mins)
- CC priority function(prevent overshoot & inrush current)
- Sequence function of PC editing(Max.: 1000 steps/ Min. step period: 50ms)
- Protection: OVP, UVP, OCP, remote sensing(Terminal open)
- External Analog Control Function
- PC Remote Interface (Standard)：RS-232; (Optional) ： GPIB / USB / LAN
- CE Compliance
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