GW INSTEK PPH-1503D Nguồn lập trình DC độ chính xác cao Gwinstek PPH-1503D (15V, 5A, 2 Kênh)
OUTPUT RATING
Number of output channel ch1 ch2
Voltage 0 ~ 15V 0 ~ 12V
Current 0 ~ 5A (9V) 0 ~ 1.5A
0 ~ 3A (15V)
Power 45W 18W
Output Voltage Rising Time 0.20ms (10% ~ 90%)
Output Voltage Falling Time 0.30ms (90% ~ 10%)
STABILITY
Voltage 0.01%+3.0mV
Current NA
REGULATION (CV)
Load 0.01%+2mV
Line 0.5mV
REGULATION (CC)
Load 0.01%+1mA
Line 0.5mA
RIPPLE & NOISE
CV p-p (20Hz - 20MHz) 8mV 8mV
CV rms(0 - 1MHz) 3mV
3mV
CC rms NA NA
PROGRAMMING ACCURACY
Voltage 0.05%+10mV 0.05%+3mV
Current ( 1.5A & 5A) 0.16%+5mA 0.16%+2mA
Current ( 500mA) 0.16%+0.5mA NA
Current ( 5mA ) 0.16%+5uA
READBACK ACCURACY
Voltage 0.05%+3mV 0.03%+3mV
Current ( 1.5A & 5A) 0.2%+400uA 0.2%+400uA
Current ( 500mA) 0.2%+100uA NA
Current ( 5mA ) 0.2%+1uA 0.2%+1uA
RESPONSE TIME
Transient recovery time 1000% Load Change
< 40uS (<100mV,Rear)
< 50uS(<100mV,Front)
< 80uS (<20mV)
PROGRAMMING RESOLUTION
Voltage 1mV
Current 0.5mA(range: 1.5A & 5A) 0.5mA(range: 1.5A )
Current 0.05mA( 500mA) NA
Current 0.5uA( 5mA )
READBACK RESOLUTION
Voltage 1mV
Current 0.1mA ( 5A Range) 0.1mA(range: 1.5A )
Current 0.01mA( 500mA Range) NA
Current 0.1uA( 5mA Range) 0.1uA(range: 5mA )
PROTECTION FUNCTION
OVP Accuracy CH1:0.8V
CH2:50mV
DVM
DC Readback Accuracy ( 23℃± 5℃) NA 0.05%+3mV
Readbck Resolution 1mV
Input Voltage range 0 ~ 20VDC
Maximum Input Voltage -3V, +22V
Input Resistance and Capacitance 20MΩ
Programmable output resistance
Range 1 mΩ to +1 Ω
Programming accuracy 0.5% + 10 mΩ
Resolution 1mΩ
PULSE CURRENT MEASUREMENT
TRIGGER LEVEL 5mA ~ 5A, 5mA/step 5mA ~ 1.5A, 5mA/step
HIGH TIME/LOW TIME/AVERAGE TIME 33.3us to 833ms, 33.3us/step
TRIGGER DELAY 0 ~ 100ms,10us/steps
AVERAGE READINGS 1 ~ 100
LONG INTEGRATION PULSE TIMEOUT 1S ~ 63S
LONG INTEGRATION MEASUREMENT TIME 850ms(60Hz)/840ms(50Hz) ~ 60s,or AUTO
time 16.7ms/steps(60Hz), 20ms/steps(50Hz)
LONG INTEGRATION TRIGGER MODE Rising, Falling, Neither
OTHERS
Output Terminal Front / Rear Panel Rear Panel
DVM Input NA Front Panel
RELAY CONTROL CONNECTOR 150mA/15V ，100mA/5(inter power)
Operation temperature 0 ~ 40°C
Operation Humidity ≤ 80%
Storage Temperature -20˚C ~ 70˚C
Storage Humidity < 80%
PC REMOTE INTERFACES
(Standard) GPIB / USB / LAN
CURRENT SINK CAPACITY
Sink Current Rating 3.5A(Vout≦4V);
3.5A-0.25*(Vout-4)(Vout>4V)
2A(Vout≦5V);
2A-0.1*(Vout-5)(Vout>5V)
Memory
Save / Recall 5 Sets
Power
Input Power 90-264VAC ; 50/60Hz
POWER CONSUMPTION 160W
DIMENSIONS & WEIGHT
Dimensions 222(W) x 86(H) x 363(D) mm
Weight Approx 4.5Kg
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