測量功能

測試檔位

準(zhǔn)確度

備 註

DE-360TRN

DE-361TRN

DE-365TRN

錶芯

Pivot & Jewel

Pivot & Jewel

Pivot & Jewel

DCV
(直流電壓測量)

0.1V

±3% F.S.

±3% F.S.

±3% F.S.

輸入阻抗 20kΩ/V

0.5V

2.5V

10V

50V

250V

1000V

ACV
(交流電壓測量)

10V

±4% F.S.

±4% F.S.

±4% F.S.

輸入阻抗 9kΩ/V

50V

250V

1000V

DCmA
(直流毫安)

50μA

±3% F.S.

±3% F.S.

±3% F.S.

電壓降約250mV
(50μA時壓降100mV)

2.5mA

25mA

250mA

DCA(直流安培)

10A

±3% F.S.

ACA(交流安培)

10A

±5% F.S.

Buzzer
(蜂鳴)

約20Ω 或以下時蜂鳴器響

V

V

電源消耗同Ω x1檔位(150mA)

(電阻測量)

X1    :0~  2KΩ Center 20Ω

±3% of arc

±3% of arc

±3% of arc

電池
UM-3 (1.5V) X2
006P (  9V) X1

X10  :0~ 20KΩ Center 200Ω

X100        :0~200KΩ Center 2kΩ

X1K  :0~  2MΩ Center 20kΩ

X10K        :0~ 20MΩ Center 200kΩ

BATT.
電池測試

0~1.5V GOOD-?-BAD Color-coded scale

±5% of arc

負(fù)載電流
1.5V 250mA 9V 25mA

0~  9V GOOD-?-BAD Color-coded scale

±5% of arc

dB
分貝測試

-10dB~+22dB(FOR 10VAC)~+62dB
0dB/0.775V (1mW through 600Ω)

±4% F.S.

±4% F.S.

±4% F.S.

9kΩ/ V

漏電電流測試
(lceo) (LI)

0~ 150μA at x 1k range

±5% of arc

±5% of arc

±5% of arc

通過待測體之電流

0~ 1.5mA at x 100 range

0~ 15mA at x 10 range

0~ 150mA at x 1 range

端子間電壓
(LV)

Common to each Ω range 3V-0V
(Reverse of LI scale)

±5% of arc

±5% of arc

±5% of arc

通過待測體所測得之電壓值

電晶體
(DC電流增益)
測量(hFE)

電晶體 hFE : 0-1000
(in x 10Ω range)

±3% of arc

±3% of arc

±3% of arc

依面板上電晶體腳位直接插在面板上hFE的測試端子座

LED
(發(fā)光二極體)

in x 10Ω range

V

V

V

依面板上±LED
腳位直接插在面板上測試