KG ELS-304, Operation Manual

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ELS-304
9-2 Specifications
9.3 Load Section
Curr.
Volt.
Power
Curr. Range 12A 120A
Nominal Resolution *1 1mA 10mA
Accuracy
Load Resonse
*4 0.2A/µsec 〜 20A/µsec 2A/µsec 〜 200A/µsec
Min. Load Resp. Time *3
Curr. Range 12A 120A
Setting Value
0.25 Ω 〜 0.025 Ω 〜
Nominal Resolution *1 1.0mA/V 10mA/V
Accuracy *2
Curr. Range 12A 120A
Setting Value
1.25 Ω 〜 0.125 Ω 〜
Nominal Resolution *1 50µA/V 1mA/V
Accuracy *2
Volt Range 4V 30V
Nominal Resolution *1 0.5mV 5mV
Accuracy
Loop Gain Setting
Power Range 40W 300W
Nominal Resolution *1 5mW 25mW
Max Load Curr. 12A 120A
Accuracy
Curr. Range 12A 120A
Nominal Resolution *1 1mA 10mA
Accuracy
Load Response
*4 0.2A/µsec 〜 20A/µsec 2A/µsec 〜 200A/µsec
Min. Load Resp. Time *3
Contol Volt.
Control Method
Setting Cycle
Cycle Resolution
Operating Mode
12A range 120A range
0.2A/µsec 〜 20A/µsec 2A/µsec 〜 200A/µsec
Max. Load Curr.
Curr. Range 12A 120A
Setting Range
0.06A 〜 12A 0.6A 〜 120A
Nominal Resolution *1 60mA 0.6A
*1 Nominal resolution represents approximate resolution expected in each setting mode.
*2 Conv.Curr represents ideal curr. value of "Input volt./setting resistor value".
*3 Min load response time represents the min. settable value in 200A/usec load response setting.
*4 Internal inductance 20
ｎ
H
（
Typ)
Short mode
Constant current setting
Switchoing between two patterns
Constant power setting
Constant volt. setting
Constat curr. setting (30V range)
Dynamic laod setting
Ext. control setting
120A (Curr. limit setting value)
Slew Rate
0V
〜
10V
±0.2% of stg. ±0.5% of fs.
100nS
single, auto
120A
30V
±0.5% of Conv.Curr. ±0.2% of fs.
100nS
300W
±0.2% of stg. ±0.2% of fs.
±0.5% of Conv.Curr. ±0.2% of fs.
Constant resistor setting (4V range)
Max. rated
±2.5% of stg.±1% of fs.
±0.2% of stg. ±0.2% of fs.
0.1% 〜 100.0%
10µsec
〜
150msec/300msec/600msec/1.5sec/3sec/6sec/15sec/30sec/60sec
10µs/ 25µs/50µs/0.1ms/0.2ms /0.5ms/1ms/2ms/5ms
Curr. limit setting