TR-668A Electronic Load Syetem
 
 
 
 
SPECIFICATIONSㄩ
 
300V﹜10A﹜300W
Stable current,resistance,voltage,power
4 Display Voltage﹜Current﹜Resistance﹜Power.
40 group memory,operable by 1 or 40 module simultanously.
C.C mode provide static & dynmaic test function.
Input voltage limit setting & judgement.
Click for detail
 
 
PARAMETERSㄩ15⊥~35⊥ㄛRH≒75%
Model  
Rating Operating voltage
Current
Power
Min. operating start voltage
1~300V
10A
300W
1.5V
CC Mod Operating range H range
1~10A
L range
1~10A
Setting accuracy
㊣(0.3%㊣20mA)
Setting resolution H range
1mA
L range
1mA
CR Mode Operating range H range
0.5次~9.999K次
L range
0.5次~9.999K次
Setting accuracy H range
1m次
L range
1m次
Setting accuracy
㊣(0.5% +20m次)
CV Mode Operating range
0~300V
Setting accuracy
㊣(0.5% +10mV)
Setting resolution
1 mV
CP Mode Operating range
0~300W
Setting accuracy
㊣(0.2% +10mW)
Setting resolution
1 mW
Dynamic
Operation
CC Mode
only
T high, T low
20米S~9999sec
Slew rate H range
1mA~9.999A/米S
L range
1mA~9.999A/米S
Accuracy
㊣5%
Voltage Accuracy  
㊣(0.1% +10mV)
Read- back Resolution H range
0.01V
    L range
0.001V
Current
Read- back
Accuracy
㊣(0.3% +20mA)
Resolution H range
0.01A
L range
0.001A
Current
Monitor
Full scale output voltage
10V/60A
Accuracy
㊣(2% +100mV)
Short
Test
Function
Built-in with short current indicate
Short Current Indicate
10A
Accuracy
㊣(2% +100mA)
Memoryㄩ40 Set test parameter store, recall function
Power consumptionㄩ100W max.
Power requirementㄩ115VAC(105~125V) or 230VAC (210~250V) 50/60Hz
Operating tempㄩ0⊥~40⊥
Mechanical sizeㄩ 110(W) ℅440(D) ℅177(H)mm
Optionㄩ居 GPIB Function: SH1, AH1, T8, L4, RL2 居Switching power supply Test fixture
Special order for large capacity load is possible
 

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