Electronic load of TR-668 series direct current
 
SPECIFICATIONS
 
The stable electric current,the stable voltage,the stable resistance,the stable power mode;
40 kinds of saving call out memory;
Stable electric current offer work pattern stable behavior /test function of trends ;
Offer battery discharge and test function can write down and measure the materials;
Can change seted parameters in the course of testing;
Built-in short test and test the short current;
The function of input voltage hi/lo limit differentiates ;
Four and a half form displays the voltage, electric current, resistance, power;
Humanization is designed and the operation interface ;
 
SPECIFICATIONS
Model
TR668/TR668R
TR668A/TR668AR
Model
CC/CR/CV/CP
CC/CR/CV/CP
Ratings
-
-
Voltage
60V
300V
Current
60A
10A
Power
300W
300W
Min Operating Start Voltage
2V
2V
Constant Current Mode
-
-
Range
High/Low: 0~60A
High/Low: 1~10A
Accuracy
0.3% + 3 counts
0.3% + 3 counts
Resolution
High/Low:1mA
High/Low: 1mA
Constant Resistance Mode
-
-
Range
High/Low: 0.05次~4K次
High/Low: 0.5次~9.999K次
Accuracy
1%
1%
Resolution
High/Low:1m次
High/Low:1m次
Constant Voltage Mode
-
-
Range
60V
300V
Accuracy
0.50%
0.50%
Resolution
1mV
1mV
Constant Power Mode
-
-
Range
300W
300W
Accuracy
0.50%
0.50%
Resolution
1mW
1mW
Dynamic Operation
-
-
Dynamic Mode
CC Mode
CC Mode
Setting Time
High/Low: 20us~9999sec
High/Low: 20us~9999sec
Slew Rate
High/Low: 1mA~2.5A/米S
High/Low: 1mA~9.999A/米S
Accuracy
5%
5%
Voltage Read Back
-
-
Accuracy
0.1% + 10mV
0.1% + 10mV
Resolution
High: 0.01V
High: 0.1V
Low: 0.001V
Low: 0.01V
Current Read Back
-
-
Accuracy
0.3% + 20mA
0.3% + 20mA
Resolution
High: 0.01A
High: 0.01A
 
Low: 0.001A
Low: 0.001A
Current Monitor
-
-
Full Scale Output Voltage
10V/60A
10V/10A
Accuracy
2% + 100mV
2% + 100mV
Short Test
-
-
Current
60A
10A
Accuracy
2% + 100mA
2% + 100mA
Function
Built-in with short current indicate
Memory
-
-
 
40 set test parameter store, recall function
General
-
-
Operation Environment
Temperature: 0~40⊥
-
Humidity: ≒80% RH
-
Power Consumption
100W max.
-
Power Requirement
100V/120V/220V/240V
-
50/60Hz
-
Weight
TR668R/TR668AR: 29kg
-
TR668/TR668A: 7kg
-
Dimension(W℅H℅D)
TR668R/TR668AR: 430℅177℅440mm
-
TR668/TR668A: 177℅110℅440mm
-
* TR-668R for 4 Units TR-668ㄛTR-668A for4 Units TR-668A
 
TR-368 Series Electronic Load
 
Characteristicㄩ
 
The stable electric current, short mode.
Stand-alone of five/ ten groups store the mode of the procedure ; Stand-alone of five/ ten groups of dynamic load(
___select).
Six sets direct current electronic load.
six sets direct current /voltage display, two groups AC voltage /electric current display.
Await measuring thing total power, efficiency, power factor display ( select).
Power: 570W, 970W, the customer can customize another.
 
TR-368ㄗ5ㄘserial electronic load menusㄩ
Model
TR-368 Auto5
TR-368 Auto+5
TR-368 Plus5
TR-368 Plus+5
TR-368Auto ATE5
TR-368Plus ATE5

Voltage

VA
0~40Vㄗ0~80V selectableㄘ
VB
0~40V
VC
VD
VE
VF

Current

VA
0~40A
0~40A
0~40A
0~40A
VB
0~80A
0~80A
VC
0~4A
0~4A
0~4A
0~4A
VD
VE
0~20A
0~40A
0~20A
0~40A
VF
0~4A
0~8A
0~4A
0~8A

DC power

VA
200W
250W
200W
250W
VB
400W
400W
VC
30W
35W
30W
35W
VD
VE
100W
250W
100W
250W
VF
30W
35W
30W
35W
Total power
590W
970W
590W
970W
15S Total power
870W
1280W
870W
1280W

AC

Total power
-
-
option♂
option♂
Efficiency
Power factor

Function

Five groups store mode
Ten groups store mode
-
Six groups of load hold up
RS-232C
-
Computer program(Win2K)
-
ATX/AT input tooling
Special tooling(customer)
Size
490W℅390D℅166H(mm)/15kg
 
TR-368ㄗ10ㄘserial electronic load menus:
Model
TR-368 Auto10
TR-368 Auto+10
TR-368 Plus10
TR-368 Plus+10
TR-368Auto ATE10
TR-368Plus ATE10

Voltage

VA
0~40Vㄗ0~80V selectableㄘ
VB
0~40V
VC
VD
VE
VF

Current

VA
0~40A
0~40A
0~40A
0~40A
VB
0~80A
0~80A
VC
0~4A
0~4A
0~4A
0~4A
VD
VE
0~20A
0~40A
0~20A
0~40A
VF
0~4A
0~8A
0~4A
0~8A

DC power

VA
200W
250W
200W
250W
VB
400W
400W
VC
30W
35W
30W
35W
VD
VE
100W
250W
100W
250W
VF
30W
35W
30W
35W
Total power
590W
970W
590W
970W
15S Total power
870W
1280W
870W
1280W

AC

Total power
-
-
option♂
option♂
Efficiency
Power factor

Function

Five groups store mode
Ten groups store mode
Six groups of load hold up
RS-232C
-
Computer program(Win2K)
-
ATX/AT input tooling
Special tooling(customer)
Size
490W℅390D℅166H(mm)/15kg
 

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