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DM-9131
汽車引擎轉速錶
簡介
- 交直流電壓：0 ~ 1000V (DC±1%，AC±1.2%)
- 交直流電流：0 ~ 10A ±1.2%
- 電阻：0 ~ 60M歐姆 ±1%
- 汽車引擎轉速：500 ~ 10000RPM ±1.2
- 電容：0.001nF ~ 600uF ±3%
- 頻率：1HZ ~ 60KHZ ±1%
- 白金閉角 % 測量
- 二極體測試，導通蜂鳴測試
- 可記錄最大值、最小值及讀值鎖定
- RS232/USB 電腦連接介面 (軟體選購)
-
Size：194 X 90 X 40mm
FEATURES
- Meet IEC 1010 CAT III 1000 V
safety requirement.
- LCD with green light backlight,
easy reading.
- 6000 counts A/D, high resolution.
- Multi function measurement. DCV,
ACV, DCA, ACA, Resistance, Capacitance, Inductance, Frequency,
Temperature, Diode, Continuity beeper, TACH, DWELL, POINT, 2000A
Clamp
- Max. & Min. measurement value with
recall.
- Relative, Data hold.
- Auto range with manual range
selection.
- Temperature measurement
possibility.
- VAHz button, when execute the ACV,
ACA function also can measure the frequency of signal.
- Both 10 A, 6A current are build
fuse for safety consideration.
- 10 M ohm impedance for voltage
circuit.
- Operates from 9 V ( 006P, MIN1604
) batteries.
- Built-in overload protection for
most ranges.
- Photo couple RS 232 computer
serial interface.
- Uses durable, long-lasting
components, enclosed in strong, light weight ABS-plastic
housing.
- Full line optional adapters :
Clamp adapter, Tachometer adapter, Pressure adapter, Humidity
Adapter, Sound level adapter, Anemometer adapter, Light adapter,
EMF adapter.
一般規格
顯示 (Display)
- 60 mm x 39.5 mm large LCD display
測量 (Measurement)
- DCV, ACV, DCA, ACA,
Resistance,Diode,Continuity beeper,Capacitance,Inductance,
Frequency, Temperature.
A/D 計數 (A/D counts no.)
- 6000 counts.
範圍選擇 (Range selection)
- Auto range with manual range
selecting.
特殊功能 (Special function)
- Relative measurement
讀值鎖定 (Data hold)
- To freeze the display reading on
the LCD display.
電源開關機管理 (Power On/Off
management)
- Auto power of or manual power off.
記憶重呼 (Memory recall)
- Records Maximum & Minimum readings
with recall.
相對測量 (Relative measurement)
- To offset the measurement value.
VAHZ按鍵 (VAHz button)
- When execute the voltage or
current function also can measure the frequency of signal.
資料輸出 (Data output)
- RS 232 PC serial interface, photo
couple.
極性 (Polarity)
- Automatic Switching, " - "
indicates negative polarity.
歸零調整 (Zero Adjustment)
- Automatic.
取樣時間 (Sampling Time)
- Approx. 0.5 to 1 second.
操作溫度 (Operating Temp.)
- 0 ℃ to 50 ℃ (32 ℉ to 122 ℉),
操作溼度 (Operating Humidity)
- Max. 80% RH.
電源供應 (Power Supply)
- 9 V ( 006P, MIN1604 )
- DC 9V adapter input
- * AC/DC Power adapter is
optional.
電源消耗 (Power
Consumption)
- Approx. DC 7.0 mA.
體積 (Dimensions)
- 190 x 88 x 40 mm ( 7.5 x 3.5 x 1.6
inch ).
重量 (Weight)
- 378 g/0.83 LB ( w/o battery ).
附件 (Accessories Included)
- Red and Black Test Leads..........
1 Set
- Instruction
Manual.................... 1 PC
選購附件 (Optional
accessories)
- Full line adapters : ACA/DCA
current adapter,Tachometer adapter,Humidity adapter, Pressure
adapter,Light adapter, EMF adapter,Sound level adapter,High
voltage probe.
-
Holster.......................HS-03
- Type K Temperature
probe......TP-11
- Soft carrying
case............CA-05A
- RS232
cable...................UPCB-06
- RPM inductive pick up
sensor..IP-07, IP-08
電器規格 (23±5 ℃)
直流電壓 DC Voltage
- Range：600.0 mV /6 V/60 V/600 V /1000 V
- Resolution：0.1 mV /0.001V /0.01V /0.1V/1 V
- Accuracy
- 600 mV：± ( 0.5% + 2d )
- 6 V, 60 V, 600 V, 1000 V：± ( 0.8% + 1d )
- Input impedance：10 M ohm.
- Over load protection
- ± 500 DCV, 350 ACV：600 mV range
- ± 1000 DCV, 1000 ACV：other ranges
交流電壓 AC Voltage ( True RMS )
- Range：600.0 mV /6 V/60 V/600 V /1000 V
- Resolution：0.1 mV /0.001V /0.01V /0.1V/1 V
- Accuracy：
- ± ( 1% + 2d )
- * Spec. are tested under 50/60 Hz.
- Input impedance：10 M ohm.
- Over load protection：
- ± 500 DCV, 350 ACV：600 mV range
- ± 1000 DCV, 1000 ACV：other ranges
交/直流電流 DC Current, AC Current ( True RMS )
- Range：10 A/6 A
- Resolution：0.01 A/0.001 A
- Accuracy：
| |
DCA |
ACA |
| 6 A |
± (1.5 % + 5d) |
± (1.5% + 5d) |
| 10 A |
± (1.5 % + 2d ) |
± (1.5 % + 2d ) |
| * ACA spec. are tested under 50/60 Hz. |
- Over load protection：
- 10A range : 10A fuse.
二極體 Diode Diode ( Forward voltage, VF )
- Range：2.9 V DC.
- Accuracy：± (0.5 % + 2d )
電容 Capacitance
- Auto Range：600 pF/6 nF/60 nF/600 nF/6 uF/60 uF/600 uF
- Resolution：0.1 pF/0.001 nF/0.01nF/0.1 nF/0.001 uF/0.01 uF/0.1 uF
- Accuracy：
- 600 pF：± ( 2.5% + 5d )
- 6 nF/60 nF/600 nF/6 uF/60 uF：± ( 1.5% + 5d )
- 600 uF /100 uF：± ( 2.5% + 5d )
- Over load protection：± 30 DCV, 30 ACV.
- Test frequency：100Hz /1KHz /10KHz *Auto frequency configuration
- Remark：Discharge capacitor before testing.
電感 Inductance
- Auto Range：600 uH/6 mH/60 mH/600 mH/6 H/60 H/100 H
- Resolution：0.1uH/0.001mH/0.01 mH/0.1 mH/0.001 H/0.01 H/0.1 H
- Test frequency：100Hz /1KHz /10KHz *Auto frequency configuration
- Accuracy:
- 600 uH：± ( 5% + 5d )
- 6 mH/60 mH/600 mH/6 H：± ( 1.5% + 5d )
- 60 H/100 H：± ( 2.5% + 5d )
頻率 Frequency
- Range：600 Hz/6 KHz/60 KHz/600 KHz/6 MHz/20 MHz
- Resolution：0.1 Hz/0.001 KHz/0.01 KHz/0.1 KHz/0.001 MHz/0.01 MHz
- Accuracy：± ( 0.5% + 2d )
- Sensitivity：Min. 1 V rms, Max. 5 V rms.
電阻 OHMS
- Range：600 Ω /6 KΩ /60 KΩ /600 KΩ /6 MΩ /60 MΩ
- Resolution：0.1Ω /0.001 KΩ /0.01 KΩ /0.1 KΩ /0.001 MΩ /0.01 MΩ
- Accuracy：
- 600 ohm : ± ( 1 % + 2d )
- 6K/60K/600K/6 M : ± ( 1.5 % + 2d )
- 60 M : ± ( 3 % + 5d )
- Over load protection：± 350 DCV, 350 ACV.
導通蜂鳴 Continuity Beeper
- Beeper will sound if measured resistance less than 20 ohm.
最大及最小測量 Max. & Min. Measurement
- During the operation can memorize the maximum and the minimum measurement value.
溫度 Temperature
| Auto Range |
Resolution |
Accuracy |
| -100.0 ℃ to 199.9 ℃ |
0.1 ℃ |
± ( 1% + 1 ℃ ) |
| 200 ℃ to 1000 ℃ |
1 ℃ |
| -148 ℉ to 391.9 ℉ |
0.1 ℉ |
± ( 1% + 2 ℉ ) |
| 392 ℉ to 1832 ℉ |
1 ℉ |
| Temp. probe |
The temperature probe ( TP-11 ) is the optional accessory. |
引擎轉速 (TACH)
Secondary tach. , no matter what cyl. no. is
|
RANGE |
ACCURACY |
RESOLUTION |
VOLTAGE DROP |
|
500 - 10,000
RPM |
10 RPM |
± (1.2%+1d) |
24V DC/AC RMS
(within 1 min.) |
白金閉角 (DWELL)
|
CYLINDER |
RANGE |
RESOLUTION |
ACCURACY |
OVERLOAD
PROTECTION |
|
3 CYL |
0 - 120 |
0.1
degree |
±
(1.2%+1d) |
200V DC/AC RMS
(within 15
sec) |
|
4 CYL |
0 - 90 |
|
5 CYL |
0 - 72 |
|
6 CYL |
0 - 60 |
|
8 CYL |
0 - 45 |
|
DUTY CYCLE |
0 - 100.0 % |
0.1 % |
點 (Point)
|
Range
60V DC |
≧ 0.2V |
＜0.2V |
ACCURACY
± ( 1.2% + 2d ) |
|
change |
good |
|
Resolution |
0.01V DC |
|
Accuracy |
± ( 1.2% + 2d ) |
外接轉換器 (Optional
adapter)
|
Range |
Max. display
capacity |
Per digit
equal |
Accuracy |
|
2000A |
2000 |
1mV DC/AC |
± (1.2%+2d ) |
|
IR TEMP |
600.0 |
0.1mV DC |
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