ADEX AX-335N Digital Capacitance Checker (0pF ~ 19.99μF)

Measuring range and Accuracy (at23*C±5*C) *D<0.5 parallel equivalent circuit

Range/ Measuring range/ Measuring voltage/ Accuracy

0/ 0.00～ 19.99pF/ about 1V (r.m.s.)/ within ±0.3％of rdg ±3digit

1/ 0.0～ 199.9pF/ about 1V (r.m.s.)/ within ±0.3％of rdg ±2digit

2/ 0.000～ 1.999nF/ about 1V (r.m.s.)/ within ±0.3％of rdg ±2digit

3/ 0.00～ 19.99nF/ about 1V (r.m.s.)/ within ±0.3％of rdg ±2digit

4/ 0.0～ 199.9nF/ about 1V (r.m.s.)/ within ±0.3％of rdg ±2digit

5/ 0.000～1.999μF/ about 1V (r.m.s.)/ within ±0.3％of rdg ±2digit

6/ 0.00～19.99μF/ about 1V (r.m.s.)/ within ±0.3％of rdg ±2digit

Measuring frequency: within 1kHz ±0.1%, SINE wave

C offset range: about 10pF

Sampling time:

[Remote start mode] 12.2msec.

[Free running mode] 45 times/sec.

Maximum displayl: 1999

External bias: max.DC25V

Comparator set range: 0000～1999 both HI and LO

Indication of comparator's comparison result: LED indication -NG, GO, +NG and buzzer

Control signal:

Remote start input："L" [OV] →"H" [DC12V] start

 Remote hold input: Open and "H" [DC12V]

                                     ：Free run/"L" [OV] ：Hold

Comparison output [－NG/GO/＋NG]：open collector：max.50V, 100mA

Completion of the measurement signal：EOC: open collector：max.50V, 100mA

BCD measurement data・Termination signal：Fan-out 2

Operation condition [Temp.]: ＋5*C～＋40*C [Humidity] less than 85％

Power supply: AC100V～240V selectable, 50/60Hz, about 20VA

Outer dimension: about 260(W)×90(H)×250(D)mm (excluding protruding parts such as rubber legs, etc.)

Weight: about 2.6kg