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商品详细描述
台湾固纬(GW-instek)掌上型数字万用表GDM-350A
规格:掌上型数字万用表GDM-350A
固纬掌上型数位电表选型表
规格:掌上型数字万用表GDM
DC VOLTAGE | |
Range |
200mV, 2V, 20V, 200V, 500V |
Best Accuracy |
∮(0.5%rdg + 2 digits) |
Input Impedance |
|
AC VOLTAGE (40Hz ~ 400Hz) | |
Range |
200V, 500V |
Best Accuracy |
∮(1.2%rdg + 10 digits) |
Input Impedance |
|
DC CURRENT | |
Range |
200A, 2mA, 20mA, 200mA, |
Best Accuracy |
∮(1%rdg + 2 digits) |
RESISTANCE | |
Range |
200 ~ |
Best Accuracy |
∮(0.8%rdg + 2 digits) |
| |
CONTINUITY BEEPER |
Buzzer sounds if conductance less than 70 |
DIODE TEST | |
Open Voltage |
3.0V typical |
TEMPERATURE() | |
Range |
-40~1000 |
Best Accuracy |
∮1% + 3 |
LCD DISPLAY | |
|
3 1/2 digits |
POWER SOURCE |
Single 9V battery ( |
|
|
ACCESSORIES | |
|
Instruction manual,Battery,Test leads |
DIMENSIONS & WEIGHT |
73.5(W) x 130(H) x 35(D) mm,Approx |
固纬掌上型数位电表选型表
共通功能:直流电压, 交流电压, 直流电流, 电阻, 二极体测试, 短路蜂鸣 | ||||||
机种 |
特 殊 量 测 功 能 |
显示幕 |
基本准 确度 |
自动 换档 |
ACV Response |
选配项目 |
GDM |
ACA, hFE |
4½ |
0.05% |
|
50Hz~50kHz |
机身护套 (HC32) |
GDM |
ACA,L,C,Hz,Logic Test,Temperature,Data Logger,Max/Min.AVG,Hold,Relative |
3¾ |
0.25% |
|
50Hz~2kHz |
机身护套 (HC32) |
GDM |
ACA,R,C,Hz,MAX/Min,Hold Relative |
3¾With 40 Segment Bar |
0.25% |
V |
50Hz~20kHz |
机身护套 (HC32) |
GDM |
ACA,C,Hz,hFE,(29 Ranges) |
3½ |
0.5% |
|
50Hz~500Hz |
机身护套 (HC32) |
GDM |
C,Hz,hEF(23 Ranges) |
3½ |
0.5% |
|
50Hz~500Hz |
机身护套 (HC31) |
GDM |
ACA,C,hEF,Battery Check (22 Ranges) |
3½ |
0.5% |
|
50Hz~500Hz |
机身护套 (HC31) |
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