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添加时间:2009-12-23  编辑:C055  阅读:次
	

        | 
 Specifications  | 
 Model 2405A  | 
| 
 DC VOLTS  | 
 Manual Ranging  | 
| 
 Ranges  | 
 2V, 20V, 200V, 600V  | 
| 
 Resolutions  | 
 1 mV, 10 mV, 100 mV, 1V  | 
| 
 Basic Accuracy  | 
 +-(2% rdg + 1 dgt)  | 
| 
 Overvoltage Protection  | 
 600 V, DC + AC Peak  | 
| 
 Input Impedance  | 
 10 MΩ  | 
| 
 AC VOLTS  | 
 Manual ranging, average responding, rms reading  | 
| 
 Ranges  | 
 200V, 600V  | 
| 
 Resolutions  | 
 100mV, 1V  | 
| 
 Basic Accuracy  | 
 +-(2.9% rdg + 4 dgt), 50Hz - 500Hz  | 
| 
 Input Impedance  | 
 10 MΩ  | 
| 
 DC CURRENT  | 
 Manual ranging  | 
| 
 Ranges  | 
 200 uA, 2 mA, 20 mA, 200 mA, 10A*  | 
| 
 Resolutions  | 
 0.1 uA, 10 uA, 100 uA, 10 mA  | 
| 
 Basic Accuracy  | 
 +-(3.0% rdg + dgt)  | 
| 
 Overload protection  | 
 0.8A, 250V fuse; 10A, 600V fused  | 
| 
 *10A on for 30 seconds maximum, off for 3 minutes minimum.  | |
| 
 AC CURRENT  | 
 | 
| 
 Ranges  | 
 Does not apply  | 
| 
 Resolutions  | 
 | 
| 
 Accuracy  | 
 | 
| 
 | 
 | 
| 
 Overload protection  | 
 | 
| 
 * 10A on for 30 seconds maximum, off for 3 minutes minimum.  | |
| 
 RESISTANCE  | 
 Manual ranging  | 
| 
 Ranges  | 
 200Ω, 2 kOhm, 20 kOhm, 200 kOhm, 20 MOhm  | 
| 
 Resolutions  | 
 100 mΩ, 1 Ohm, 10 Ohm, 100 Ohm, 1 kOhm  | 
| 
 Accuracy  | 
 +-(2% rdg + 3 dgt)  | 
| 
 | 
 | 
| 
 Open circuit voltage  | 
 approx. 0.3VDC  | 
| 
 Overload protection  | 
 500 VDC + AC Peak  | 
| 
 DIODE CHECK  | 
 | 
| 
 Resolution  | 
 1 mV  | 
| 
 Accuracy  | 
 +-(3% rdg + 3 dgt)  | 
| 
 Open Circuit Voltage  | 
 3 VDC Typ.  | 
| 
 Test Current (approximate)  | 
 1.0 mA +- 0.6mA  | 
| 
 Overload protection  | 
 500 VDC + AC Peak  | 
| 
 Measures forward voltage drop of diode or semiconductor junction in mV.  | |
| 
 CONTINUITY CHECK  | |
| 
 Buzzer Threshold  | 
 Does not apply  | 
| 
 Overload protection  | 
 | 
| 
 Battery Test  | 
 1.5V, 9V  | 
| 
 Non-Contact Voltage Indicator  | 
 Does not apply  | 
| 
 | 
 | 
| 
 Display  | 
 2000 count, 3 1/2 digit 0.53'' LCD  | 
| 
 | 
 | 
| 
 Polarity  | 
 Automatic, (-) negative polarity indication  | 
| 
 Overrange Indication  | 
 "OL" or "-OL" is displayed  | 
| 
 Measurement Rate  | 
 2.5 samples per second  | 
| 
 Low Battery Indication  | 
 Symbol Displayed  | 
| 
 Operating Temperature  | 
 32 0 to 122 0 F (0 0 to + 50 0 C), <70% R.H.  | 
| 
 Storage Temperature  | 
 -4 0 to 140 0 F (-20 0 to +60 0 C), <70% R.H., battery removed  | 
| 
 Power  | 
 Single standard 9V battery, NEDA 1604 or equivalent  | 
| 
 Battery Life  | 
 200 hours typical (alkaline)  | 
| 
 Dimensions (HxWxD)  | 
 5.63 x 2.25 x 1.375'' (143 x 68 x 47 mm)  | 
| 
 Weight  | 
 7.27 oz. (206g).  | 
| 
 One Year Warranty  | |
| 
 Accessories  | |
| 
 SUPPLIED: Battery, Test Leads, Instruction Manual  OPTIONAL: TL-2A Deluxe Test Leads, TL-3 Accessory Tip Kit (for TL-2A) TL-130A General Purpose DMM Kit Carrying Case (not included): LC-24  | |
| 产品名称 | 产品简介 | 产品编号 | 
|---|---|---|
| BK2405A | 2000-count multimeter Basic accuracy 2% V DC | ME-02854-00 |