核心提示：台湾SEW数显交流钩表2940 CL特 點● 體積小，亦於操控使用，也方便放入口袋攜帶。● 3位LCD(Z大顯示3999)。● 自動換檔功能： 交流電流(ACA)量測 交流電壓(ACV)量測 直流電壓...
台湾SEW数显交流钩表2940 CL
| 特 點 |
● 體積小，亦於操控使用，也方便放入口袋攜帶。
● 3 位LCD(Z大顯示3999)。
● 自動換檔功能：
交流電流(ACA)量測
交流電壓(ACV)量測
直流電壓(DCV)量測
電阻(Ω)量測
● 讀值鎖定功能
● 導通測試功能
● 二極體量測功能
● 選擇功能按鍵設計
● 電池低電量顯示
● 自動關機功能（１分鐘後自動關機）
● LED照明設計 |
|
| 規 格 (23°C±5°C ＜80%R.H.) |
| FEATURES |
● Pocket size.
● 4000 counts.
● Full automatic measurement.
Voltage measurement.
Current measurement.
Resistor measurement.
● Data hold function.
● Continuity check.
● Diode measurement.
● Select function.
● Low battery indication.
● Auto off function.
● Flashlight (Auto off in 1 minute).
|
|
| SPECIFICATIONS |
|
|
|
| AC A |
|
|
Ranges
|
Resolution
|
Accuracy
|
400.0A
|
0.1A
|
±(2.0%rdg+5dgt)
(40~200Hz)
|
1000A
|
1A
|
| |
| AC V |
|
|
Ranges
|
Resolution
|
Accuracy
|
4.000V
|
1mV
|
±(1.5%rdg+10mV)
(40~500Hz)
|
40.00V
|
10mV
|
±(1.5%rdg+5dgt)
(40~500Hz)
|
400.0V
|
100mV
|
750V
|
1V
|
| |
| DC V |
|
|
Ranges
|
Resolution
|
Accuracy
|
4.000V
|
1mV
|
±(1.0%rdg+5dgt)
|
40.00V
|
10mV
|
400.0V
|
100mV
|
1000V
|
1V
|
| |
| Resistance |
|
|
Ranges
|
Resolution
|
Accuracy
|
400.0
|
0.1
|
±(1.5%rdg+3dgt)
|
4.000k
|
1
|
40.00k
|
10
|
400.0k
|
100
|
4.000M
|
1k
|
40.00M
|
10k
|
±(2.0%rdg+4dgt)
|
|
|
|
| Continuity |
|
|
Ranges
|
Audible threshold
|
400.0
|
Less than 25
|
|
|
|
| GENERAL |
|
|
| Overload Protection |
AC V : 750Vrms
DC V : 1000V
Diode & ohm : 600Vrms |
| Conductor size |
35mm Max. |
| Low battery indication |
 Sign appears on the display |
| Response time |
Approx. 2 times per second |
Operating temperature
& humidity |
0C ~ 40C
80% R.H. Max. |
Storage temperature
& humidity |
0C to 50C
80% Max. |
| Battery life |
Approx.100 hours on continuous use |
| Dimensions |
183(L) × 62(W) × 20(D)mm |
Weight
(battery Included) |
Approx. 105g |
| Power source |
CR 2032 (DC 3V) × 1 |
| Safety standard |
|
|
|
|
|
|
|
guaranteed : 0oC to 50oC 80% Max.
Storage temperature & humidity: -10oC to 60oC 80% Max.
Battery life : Approx. 100 hours on
continuous use.(Alkaline)
Dimensions : 210(L) × 90(W) × 40(D)mm
Weight(battery Included) : Approx. 330g
Power source : One type PP3, 6F22, 006P (or equivalent), 9V manganese.
Safety standard : EN 61010-1 CAT III 600V EN 61326-1
