LBOX-405 INDUCTANCE DECADE BOX
INDUCTANCE DECADE BOX
Model : LBOX-405 ISO-9001, CE, IEC1010
FEATURES
* Applications :
General applications
Troubleshooting, maintenance
Education and Vocational training
Production line testing
Radio and TV services
Working standards
Research design & develop
Physics laboratory work
* Pocket size, offering accurate, reliable performance.
* 10 uH to 111.1 mH, wide range and high resolution ( 10 uH per step ), practical and versatile tools.
* With four decades of inductance.
* Slide switches that allow the user to simply add or subtract for desired value.
* Terminals with multi way binding posts, one to switch shield case.
* ABS plastic housing case, rugged components.
SPECIFICATIONS | |
Range | 10 uH to 111.1 mH ( 10 uH per step ) |
Accuracy | 5% inductors used throughout. @ 23 ± 5 ℃ @ 1 KHz test frequency |
Max. Rating Current | 10 mA DC or AC.
|
Internal Residual Inductance | Approx. 0.5 uH.
|
Power Supply | None. |
Operating Temperature | 0 ℃ to 50℃ (32℉ to 122℉ ). |
Operating Humidity | Less than 80% RH. |
Weight | 333 g/0.74 lb. |
Dimension | 14.7 cm x 11.7 cm x 5.5 cm. ( 5.79 x 4.61 x 2.16 inch ). |
Accessory Included | Operation Manual..................................................... 1 PC. |
Optional Accessory | Test alligator clips, one pair, TL-03 |
TESTING PROCEDURE |
1) Start with all switches up ( OUT ) for min. inductance. 2) Switch down ( IN ) to add Inductance value. 3) The " Ground Terminal " is connected to the metal enclosure of all switches For some special application may connect the " Ground Terminal " to the external equipment to prevent other environment interference. |