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TTi LCR400 - Presný RCL meter - mostík

TTi LCR400 - Presný RCL meter - mostík

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Dostupnosť: na požiadanie


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LCR400 - Precision LCR Bridge

  0.1% basic measurement accuracy
  Dual 5 digit high brightness displays
  Automatic component recognition
  Built-in 4 terminal component fixture
  Limits comparator with 8 Pass bins plus 2 Fail bins
  Three test frequencies, switchable bias
  RS232 interface standard
  Optional Surface Mount Tweezers, BNC connectors,
    Kelvin Clip test lead set, and PC logging software  

LCR400 - Precision LCR Bridge / presný RCL meter - mostík

Bridging the price-performance gap
Anyone who has tried to purchase a high accuracy meter for LCR measurement at a reasonable cost will have discovered the problem.  
There are plenty of low cost hand-held LCR meters available, but the accuracy is poor and the facilities very limited.
There are plenty of high performance LCR bridges available, but the costs are typically an order of magnitude greater than the simple hand-held units.
The LCR400 bridges the gap. It provides the performance and facilities required for precision component measurement at a price not far above that of a hand-held unit.
The LCR400 is a low-cost precision LCR bridge intended for use within component inspection, laboratories and production facilities. The basic measurement accuracy is 0.1% and the maximum measurement frequency is 10kHz.

Designed for serious use
The LCR400 is housed in a rugged casing of sufficient weight to stay where it is put.
It incorporates a high quality four terminal test fixture with adaptors for axial or radial components. The fixture is unobstructed for ease of use with bandoliers.

 

Lower cost through innovative design
The LCR400 sets a new price standard for a high performance LCR meter. Advanced design techniques utilising the latest component technologies have made this possible.
Now a precision component measurement system is within the budget of every area of a company from the laboratory through to goods-inward inspection.

Full Component Sorting
The LCR400 provides comprehensive facilities for sorting components into ‘Bins’ according to value. The binning parameters can be defined from the keyboard of from a PC via the RS-232 interface.
Up to eight pass bins and two fail bins can be defined. Bin limits can be sequential or overlapping from a single nominal or can be based around different nominals.

Automated Control
The LCR400 incorporates non-volatile memory for up to nine complete instrument set-ups.
An RS-232 interface allows control to be exercised from a PC enabling the remote storage of set-ups and remote logging of results.

(R accuracies apply for Q<0.1. L accuracies apply for Q>10. C accuracies apply for D<0.1 and after Null).
Meracie funkcie
Merané parametre R, L, C, D, & Q
Výber parametrov Manuálny alebo automatický výber R, L alebo C
Meracie módy

Sériový alebo paralelný ekvivalentný obvod

Range Hold Zabraňuje automatickému prepínaniu rozsahov
Funkcia Zero Nulls out up to 100pF at test fixture
Meracia frekvencia 100Hz/120Hz, 1kHz, 10kHz
Zobrazené funkcie R+Q, L+Q, C+D, C+R
Meraqcie rozsahy
Odpor 0.1 mOhm do 990 MOhm
Indukčnosť 0.001H do 9900H
Kapacitácia 0.001pF do 99000uF
D 0.001 do 999
Q 0.001 do 999
Limity presnosti   100 Hz 1 kHz 10 kHz
Odpor 0.1% ± 1 digit 2O hm - 1 MOhm 2O hm - 500 kOhm 2O hm - 50 kOhm
  0.5% ± 1 digit 0.4 Ohm - 5 MOhm 0.4 Ohm - 2 MOhm 0.4 Ohm - 200 kOhm
  2% ± 1 digit 0.1 Ohm - 20 MOhm 0.1 Ohm - 10 MOhm 0.1 Ohm - 500 kOhm
Indukčnosť 0.1% ± 1 digit 4 mH - 500 H 0.4 mH- 50 H 40 µH - 5 H
  0.5% ± 1 digit 0.8 mH - 2500 H 80 µH - 250 H 8 µH -25 H
  2% ± 1 digit 0.2 mH - 9900 H 20 µH - 1000 H 2 µH - 100 H
Kapacitácia 0.1% ± 1 digit 10 n F- 1000 µF 1 n F- 100 µF 100 pF - 10 µF
  0.5% ± 1 digit 10 nF - 1000 µF 200 pF - 500 µF 20 pF - 50 µF
  2% ± 1 digit 10 nF - 1000 µF 50 pF - 2000 µF 5 pF - 200 µF
Porovnávač limít
Nastavenia limít Viaceré Upper a Lower limity môžu byť nastavené z klávesnice alebo z RS-232
Binning Up to 8 Pass bins can be defined plus Fail on minor parameter and general Fail.
Prepojenie komponentov
Prepojenie komponentov 4-terminal pripojenie cez upínač pre radiálne a axiálne komponenty. Externá 4-terminal pripojenie cez adaptér
Vnútorný upínač Sprung jaws for vertical lead insertion. Plug-in sliding pillars for horizontal lead insertion.
Bias Voltage Menitelné 2V polarizované napätie. External bias up to 50V.
Displej
Typ displeja Dual 5-digit 0.56” LEDs.
Hlásiče LED pre všetky funkcie a meracie jednotky
Zobrazené funkcie R+Q, L+Q, C+D, C+R, PASS/FAIL, Bin No.
Digitálne rozhranie
Typ rozhrania RS-232 cez 9 pin D konektor, 9600 baud.
Funkcia rozhrania Full command and readback
Všeobecné
Klávesnica Úplna numerická klávesnica.
Permamentná pamäť Do 9 komplétnych nastavení.
Vstupné napätie 230V or 115V ±14%, 50/60Hz, internally adjustable, 25VA max. Installation Category ll.
Teplotný rozsah +5°C to 40°C operating 20 - 80% RH, -40°C to 70°C storage.
Bezpečnosť V súlade s EN61010-1.
EMC V súlade s EN55081-1 a EN55082-1.
Rozmery 360 x 240 x 95 mm, aj z nožičkami.
Hmotnosť Približne 2.9 kg
Možnosti
LCR-SMD Surface Mount Tweezers (4 terminal). Plugs directly into the standard component fixture on the LCR400.
LCR-BNC Plugs into the standard component fixture to convert it into a set of four BNC connectors.
Dodávané so štyrmi BNC na BNC káble
LCR-K-Clip High quality Kelvin Clip test lead set terminating in BNC plugs (requires LCR-BNC).
LCR-PCLink Windows based software which logs results (values and binning) and can store/restore set-ups.




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