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CM-9941 智慧型交流鉤錶
簡介
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交流電流：0.01A ~ 600.0A
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交直流電壓：0.001V ~ 600.0V
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電阻：0 ~ 200歐姆 ±1%
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電容：0.001nF ~ 60.00uF
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頻率：40Hz ~ 1KHz
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電壓、電流、電阻自動換檔
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交直流電壓自動判別免切換
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鉤部口徑30mm
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Size：178 X 64 X 33mm
FEATURES
Smart operation, Build in 3 intelligent function : " V ", " Ω " and " A ".
" V " function can select ACV, DCV automatically with auto range.
" Ω " function can select the Resistance , Diode, Continuity beeper, Capacitance automatically with auto range.
" A " function can measure ACA ( 60A, 600A ) with auto range.
Data hold.
Jaw section is designed to meet IEC 1010 CATIII 600V safety requirment.
Under the " V " or " A " function if press the " Hz " can measure the frequency value .
Measurement for ACA, ACV, DCV, Ohms, Diode, Capacitance, Hz, Continuity beeper.
Wide ranges ( AC 60 A, AC 600 A ) clamp on current.
LSI circuit provides high reliability and durability.
Pocket & slim housing case, easy carryout.
Compact & heavy duty ABS housing case.
一般規格
顯示 (Display)
- 10.8 mm ( 0.43" ) LCD, 4 digits, Max. indication 5,999.
測量範圍 (Measurement Range)
- ACA, ACV, DCV, Ohms, Diode, Hz, Capacitance, Continuity beeper.
時髦功能 (Smart function) 3 intelligent function : V Ω A
- " V " function can select ACV, DCV automatically with auto range.
- " Ω " function can select the Resistance , Diode, Continuity beeper, Capacitance automatically with auto range.
- * A " function can measure ACA ( 60A, 600A ) with auto range.
- Under the " V " or " A " function if press the " Hz " button can measure the frequency value automatically.
極性 (Polarity)
- Automatic Switching, '-' indicates negative polarity.
電流感應器 (Current Sensor)
- Hall effect sensors.
讀值鎖定 (Data hold)
- To freeze the display reading on the LCD display.
歸零調整 (Zero Adjustment)
- Automatic adjustment.
輸入過載指示 (Over-input indicator)
- Indication of " oL " or " -oL ".
取樣時間 (Sampling Time)
- Approx. 0.35 second.
電池 (Battery)
- 2 x 1.5V AA ( UM-3 ) batteries.
操作溫度 (Operating Temp.)
- 0 ℃ to 50 ℃ (32 ℉ to 122 ℉).
操作溼度 (Operating Humidity)
- Less than 80% RH.
體積 (Dimensions)
- HWD 178 x 64 x 33 mm ( 7.0 x 2.5 x 1.3 inch )
重量 (Weight)
- 230 g/0.50 LB ( including battery ).
鉤部口徑 (Max. Jaw Open Size)
- 30 mm ( 1.18 inch ) Dia.
附件 (Accessories Included)
- Red and Black Test Leads ..... 1 pair.
- Instruction Manual ................. 1 PC.
選購附件及轉換器 (Optional Carrying case & Adapters)
- Soft carrying case, CA-52A.
- Adapters : Light Adapter, Anemometer Adapter, Carrying case, Temperature Adapter, Light Adapter, Anemometer Adapter, Pressure Adapter, RH Adapter, Tachometer Adapter, High Voltage Probe.
電器規格 (23±5 ℃)
| Function |
Range |
Resolution |
Accuracy |
Overload |
| DC/AC Voltage |
6 V |
0.001V |
DCV: ± ( 1 % + 2d )
ACV: ± ( 1.2 % + 5d )
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AC/DC 600 V. |
| 60 V |
0.01V |
| 600 V |
0.1 V |
Remark: - * The input impedance is 10 M ega ohm.
- * ACV specification be tested on sine wave 50/60 Hz.
- * The ACV start measurement voltage is larger than 400 mV ± 100 mV.
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AC current
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60 A |
0.01 A |
± ( 2 % + 5 d ) |
AC 600 A |
| 600 A |
0.1 A |
± ( 2 % + 8 d ) |
Remark: - * ACA specification be tested on sine wave 50/60 Hz.
- * Measurement range : 0.10 A to 600.0 A.
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| Ohms
* auto range
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600 ohm |
0.1 ohm |
± ( 1 % + 5 d ) |
AC / DC 400 V |
| 6 K ohm |
1 ohm |
| 60 K ohm |
10 ohm |
| 600 K ohm |
100 ohm |
| 6 M ohm |
1 K ohm |
± ( 2 % + 2 d ) |
| Capacitance |
6 nF |
0.001 nF |
± ( 3% + 5d ) |
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| 60 nF |
0.01 nF |
| 600 nF |
0.1 nF |
| 6 uF |
0.001 uF |
| 60 uF |
0.01 uF |
| Frequency |
40 Hz to 1 KHz |
1 Hz |
± ( 0.3% + 2d ) |
same as ACV, DCV, ACA range |
| Diode |
Short/non conductance, good/defect test. |
| Continuity |
If measuring resistance is less than 10 ohm, the beeper will sound . |
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