品牌:泰昌TAITRON
LCR970|智慧型LCR表|LCR970| LCR测试仪|手持式电桥
产品说明:
FEATURES
一般規格
顯示 (Display)
67 mm x 27 mm large LCD display.18 mm x 7.5 mm, digit size.
測量 (Measurement)
Inductance ( L ) : 5 ranges : 2 mH to 20 H.Capacitance ( C ) : 7 ranges : 2 nF to 1000 uF.Resistance ( R ) : 6 ranges : 200 ohm to 20 M ohm.Continuity beeperDiode test
電路 (Circuit)
4000 counts.
校正 (Calibration)
Each range is calibrated by internal EPROM circuit, high accuracy.
讀值鎖定 (Data hold)
To freeze the display reading on the LCD display.
記憶重呼 (Memory recall)
Records Maximum & Minimum readings with recall.
歸零按鍵 (Zero button)
Zero button is used to deduct the stray impedance value of test lead.
百分比設定 (% SET) accuracy checking
0.1 %, 0.25%, 0.5%, 1%, 5%, 10 %, 20%, 30% accuracy value warning setting.
歸零調整 (Zero Adjustment)
Automatic adjustment.
取樣時間 (Sampling Time)
Approx. 0.5 second.
資料輸出 (Data output)
RS 232 PC serial interface
操作溫度 (Operating Temp.)
0 ℃ to 50 ℃ (32 ℉ to 122 ℉).
操作溼度 (Operating Humidity)
Less than 80% RH.
電源供應 (Power Supply)
Alkaline or heavy duty type DC 9V battery, 006P, MN1604 (PP3) or equivalent.
電源消耗 (Power Consumption)
Approx. 9 mA ( buzzer Off )Approx. 11 mA ( buzzer On )
體積 (Dimensions)
204 x 90 x 36 mm ( 8.0 x 3.5 x 1.4 inch
重量 (Weight)
340 g/0.75 LB.
附件 (Accessories Included)
Instruction Manual ................. 1 PC.
Test alligator clips................. 1 PC.
選購附件
Software ( Windows version, data record & data acquisition )..........................SW-U801-WINRS232 cable..........UPCB-02
功能及範圍 (FUNCTIONS & RANGES)
L ( Inductance )
20 H x 0.01 H, 2 H x 0.001 H, 200 mH x 0.1 mH, 20 mH x 10 uH, 2 mH x 1 uH
C ( Capacitance )
2 nF x 1 pF, 20 nF x 10 pF, 200 nF x 100 pF, 2 uF x 0.001 uF, 20 uF x 0.01 uF, 200 uF x 0.1 uF, 1000 uF x 1 uF.
R ( resistance )
20 M x 10 K ohm, 2 M x 1 K ohm, 200 K x 100 ohm, 20 K x 10 ohm, 2 K x 1 ohm, 200 x 0.1 ohm .
Continuity beeper
For the 200 ohm range, if the measurement value less than 10 ohm, the beeper will sound. It is the useful function for the continuity check.
Diode test
Short/non conductance, good/defect test.
Data hold
To freeze the display reading on the LCD display.
Memory
Records Maximum & Minimum readings with recall.
Zero Adjustment
Zero button on the front panel, it can deduct any test lead stray impedance.
Component accuracy checking, % SET
If the component ( L, C, R ) accuracy value are within the specification, the beeper will sound.
RS-232 interface
Isolated (photo couple) RS-232 serial data output, 9600 baud rate. If the LCR meter combine the computer & apply the optional software ( Model : SWU-801-WIN, available for WIN95/WIN98 ), whole system will be the useful data logger, data recorder.... The computer screen will show text display, analog display, chart display. It also build in the high & low limit, data query, data report & chart report...