4
“(OFF) Electric potential /Contact” use for Electric potential off or Contact off.
2.LCD can display the measured output voltage and current, action time and contact or
potential state;
Line 1: Select Grade display output voltage and current value;
Line 2: Stopwatch measured value Select Grade display output voltage and current value;
Stopwatch measure value display on the left, current status of stopwatch input terminal
display on the right;
Line 3: Left:Display external start or internal start, Right:
And the table state;
Line 4: Left:Display the current states are single or dual , Right: The stopwatch
state.
3.Resistors and Capacitors:
（
1
）
Resistance: 0.5Ω·10A
、
1Ω·5A
、
25Ω·2A
、
100Ω·0.7A
、
500Ω·0.3A
、
1000Ω·0.22A
、
2500Ω·0.14A; Obtain the resistance by select different terminal; accurately adjust the
required value of voltage and current by string into the voltage and current output grade;
（
2
）
Capacitor: 10uF/AC450V.
4.Measure selection indicate: 0~100A
、
0~40A
、
0~10A
、
0~250V
、
0~300V
、
external input;
Led Indicator Lights Up shows output value in LCD.
5.Split/join the auxiliary contact; the contact synchronize with 10 point "ON/ OFF" button.
6.AC voltage and current output terminal: 0~10A·90V
、
0~40A·25V
、
0~100A·10V
、
0~250V·3A
，
The black terminal is COM.
7.DC current output terminal: 0~300V·3A,the terminal is independent output Red + Black
-.
8.External input VOLTMETER & AMMETER; display measure value by select external
input grade of “Output selection”button.
9.Current and voltage output Knob: Adjust output value by match “ON/ OFF” of 10 contact
button.
10.“Output Selection” and “ON/ OFF” button: “Output Selection” button is only used in the
removal state match measure selection indication; “ON/ OFF” button is used for
controlling output and removal, Top left LED light up when output, lights out when
removal.
11.Auxiliary DC voltage power: can finely adjust voltage value independently, Select grade
