|
|
|
|
Amprobe LCR55A
Catalog #: 3026976
Handheld Capacitance Tester with Oversized Display and Accessories
- Overview
- Specifications
- Summary
- Accessories
Product Highlights
- The ultimate component checker measures inductance,capacitance, resistance, transistors, diodes and microwave diodes
- Plug-in test slots and test leads with threaded alligator clips
- Oversized, digital display
- Data hold and max hold
- "Zero adjust" pot for Ohms
- Low battery indication
- Auto-power off
Each Unit Includes
- 1 - Users manual
- 1 - Pair of test leads with alligator clips
- 1 - battery
| Display |
3-1⁄2 digit LCD, max reading of 1999 |
| Display Update Rate |
2.5 /sec, nominal |
| Power |
Standard 9 V transistor battery |
| Battery Life |
Alkaline 200 hours |
| Operating Temperature |
0°C to + 50°C (32°F to 122°F), < 70 % R.H. |
| Storage Temperature |
-20°C to +60°C (-4°F to 140°F), < 80 % R.H. battery removed |
| Dimensions |
(WxLxH) 183 x 79 x 38 mm (7.2 in x 3.1 in x 1.5 in) |
| Weight |
(incl. batteries) 311 g (11 oz.) |
| Warranty |
One year |
| Mechanical Specifications (23 °C ± 5 °C, < 75 % R.H. non-condensing) |
| Function |
Range |
Accuracy |
| Resistance |
20 Ω |
± 1.2 % rdg (zero adjust) |
| |
200 Ω |
± (0.5 % rdg + 3 dgts) |
| |
2 k Ω to 2 M Ω |
± (0.5 % rdg + 1 dgt) |
| |
20 M Ω |
± (2.0 % rdg + 2 dgts) |
| Resolution |
10 m Ω in 20 Ω range |
|
| Open Circuit Voltage |
20 Ω range: 6.5 V dc |
|
| |
200 Ω range: 3.0 V dc |
|
| |
All other ranges: 1.2 V dc |
|
| Continuity |
| Audible Indication |
2 k Ω range: Tone at R < 30 Ω |
|
| Response Time |
800 ms approx. |
|
| Diode Test |
| class="speccelltitle"Test Current |
1 mA (approximately) |
|
| Test Voltage |
3.0 V DC |
± (1.5 % rdg + 1 dgt) |
| Display |
Forward junction voltage |
|
| Microwave Diode Test |
| Test Current |
0.6 mA approximately |
|
| Test Voltage |
7.0 V DC typical |
± (3.0 % rdg + 1 dgt) |
| Display |
Forward junction voltage |
|
| Capacitance |
200 pF to 200 nF |
± (1.0 % rdg + 1 dgt) |
| |
2 μF to 200 μF |
± (2.0 % rdg + 1 dgt) |
| |
200 μF < 1000 μF |
± (3.0 % rdg + 3 dgts) |
| |
1000 μF > 2000 μF |
± (5.0 % rdg + 5 dgts) |
| |
Note: In lower ranges, subtract 6 points residual offset reading from result |
| Test Frequency |
200 pF to 2 μF: 1000 Hz |
|
| |
20 μF to 200 μF: 100 Hz |
|
| |
2000 μF: 10 Hz |
|
| Temperature Coefficient |
< 0.5 μF: 0.1%/°C |
|
| |
> 0.5 μF: 0.2%/°C |
|
| Inductance |
200 μH |
± (5.0 % rdg + 30 dgts)* |
| |
2 to 200 mH |
± (3.0 % rdg + 20 dgts)* |
| |
2 mH to 200 H |
± (5.0 % rdg + 20 dgts)* |
| Test Frequency |
200 μH to 2 H ranges: 1000 Hz |
|
| |
20 H to 200 H ranges: 100 Hz |
|
| Temperature Coefficient |
< 0.5 H: 0.2%/°C |
|
| |
> 0.5 H: 0.5%/°C |
|
| Transistor Test |
| hFE Range |
0 to 1000 |
|
| hFE Base Current |
3 μA approximately |
|
| hFE Voltage C - E |
3.0 V DC approximately |
|
| Iceo Range, Leakage Current |
10 nA to 20 μA |
|
| Overload Protection |
| Resistance |
350 V DC or AC RMS |
|
| Capacitance |
0.1 A/250 V fast acting fuse |
|
| Continuity |
350 V DC or AC RMS |
|
| Diode Test |
350 V DC or AC RMS |
|
| Micro Wave Diode Test |
350 V DC or AC RMS |
|
| Inductance |
0.1 A/250 V fast blow fuse |
|
| |
*For values of Q ≤ 7 |
| LCR Meters / Impedance Measurement Products /LCR Meters Template |
| Type |
Hand Held |
| Max Test Frequency |
10 Hz (0.01 kHz) |
| Max Capacitance |
2000 uF (2 mF) |
| Max Resistance |
20 M Ohms |
| Max Inductance |
200 H (200000 mH) |
| Measurements Parameters |
Capacitance (C), DC Resistance (Rdc), Inductance (L) |
| Auto Ranging |
No |
| Graph Mode |
No |
| Data Hold |
Yes |
| Counts |
1999 . |
| In Circuit Testing |
No |
| Unique Features |
The ultimate component checker measures inductance, capacitance, resistance, transistors, diodes and microwave diodes
Plug-in test slots and test leads with threaded alligator clips
Oversized, digital display
Data Hold and Max Hold
"Zero Adjust" Pot for Ohms
Low Battery Indication
Auto-Power Off |
| Warranty |
1 YEARS |
| Product Weight |
11 OUNCES (0.688 LBS) |
| Product Height |
1.5 IN |
| Product Length |
3.1 IN |
| Product Width |
7.2 IN |
| Data Logging |
No |
| HTS/Schedule B Number |
9030.32.0000 |
| ECCN Number |
3A992 |
| Power Supply Voltage |
Battery Powered |
| Country of Origin |
Taiwan |
| Shipping Height |
2.25 IN |
| Shipping Length |
11.50 IN |
| Shipping Width |
8.75 IN |
|
|
|
|