Ручной LCR-измеритель разрядность 40 000 120 Гц, 1/10 кГц

879B
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Измерители LCR 879B Подробнее
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Основные возможности и технические характеристики

The 878B, 879B, and 880 40,000-count handheld LCR meters measure inductance, capacitance, and resistance quickly and precisely. The 879B and 880 also measures impedance, Theta, DCR, and ESR. Additionally, the 880 offers capabilities typically only found in bench LCR meters such as a 4-terminal configuration, basic measurement accuracy up to 0.1%, test frequencies up to 100 kHz,  selectable test signal levels and measurement rate.

Fast auto ranging and quick measurement configuration such as measurement parameter and test frequency selection make these meters very simple to operate. The meter also includes handy functions such as data hold, Min/Max/Average recording, tolerance sorting, and relative mode.

Measurement data can continuously transfer to a PC via the meter's mini USB interface, using either the provided data logging software or SCPI commands sent from a custom program.

Features & Benefits

  • 40,000 counts resolution on primary and 10,000 counts resolution on secondary display
  • L, C, R, and Z (879B & 880 only) primary measurements
  • Automatic calculation of secondary parameters D, Q, Theta, ESR (Theta/ESR for 879B &880 only), and DCR (880 only)
  • Accuracy up to 0.1% and selectable test frequencies up to 100 kHz (880 only)
  • Fast auto range design for rapid, easy component measurements
  • Auto detect mode for automatic component type identification and measurement type selection (880 only)
  • Relative mode
  • Visible and audible tolerance mode
  • Backlit display (879B & 880 only)
  • Data Hold and Min/Max/Average recording
  • USB (Virtual COM) interface
  • SCPI compliant commands for remote communication
  • Software for datalogging and front panel emulation available as free download
  • Configurable power-up-states
  • All commonly requested accessories included (880 only)

Applications

  • Passive component troubleshooting
  • Electronic assembly
  • Quality control (component sorting)

Ordering Information:  Models 879B and 880 include a 120 V AC adapter as a standard accessory. To include a 230 V AC adapter, order model 879B-220V or 880-220V. AC adapters are optional accessories for the 878B.

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Основные возможности и технические характеристики

The 878B, 879B, and 880 40,000-count handheld LCR meters measure inductance, capacitance, and resistance quickly and precisely. The 879B and 880 also measures impedance, Theta, DCR, and ESR. Additionally, the 880 offers capabilities typically only found in bench LCR meters such as a 4-terminal configuration, basic measurement accuracy up to 0.1%, test frequencies up to 100 kHz,  selectable test signal levels and measurement rate.

Fast auto ranging and quick measurement configuration such as measurement parameter and test frequency selection make these meters very simple to operate. The meter also includes handy functions such as data hold, Min/Max/Average recording, tolerance sorting, and relative mode.

Measurement data can continuously transfer to a PC via the meter's mini USB interface, using either the provided data logging software or SCPI commands sent from a custom program.

Features & Benefits

  • 40,000 counts resolution on primary and 10,000 counts resolution on secondary display
  • L, C, R, and Z (879B & 880 only) primary measurements
  • Automatic calculation of secondary parameters D, Q, Theta, ESR (Theta/ESR for 879B &880 only), and DCR (880 only)
  • Accuracy up to 0.1% and selectable test frequencies up to 100 kHz (880 only)
  • Fast auto range design for rapid, easy component measurements
  • Auto detect mode for automatic component type identification and measurement type selection (880 only)
  • Relative mode
  • Visible and audible tolerance mode
  • Backlit display (879B & 880 only)
  • Data Hold and Min/Max/Average recording
  • USB (Virtual COM) interface
  • SCPI compliant commands for remote communication
  • Software for datalogging and front panel emulation available as free download
  • Configurable power-up-states
  • All commonly requested accessories included (880 only)

Applications

  • Passive component troubleshooting
  • Electronic assembly
  • Quality control (component sorting)

Ordering Information:  Models 879B and 880 include a 120 V AC adapter as a standard accessory. To include a 230 V AC adapter, order model 879B-220V or 880-220V. AC adapters are optional accessories for the 878B.

  • Тестовые щупы типа "крокодил"
  • USB-кабель
  • Адаптер питания
  • 9 В батарея
  • Руководство по эксплуатации
  • Тестовые щупы типа "крокодил"
  • USB-кабель
  • Адаптер питания
  • 9 В батарея
  • Руководство по эксплуатации
  • Свернуть Развернуть
    Сведения о реестре СИ

    Номер в Госреестре

    Наименование СИ

    Обозначение типа СИ

    Изготовитель

    Срок свидетельства или заводской номер

    55127-13
    Измерители RLC
    BK Precision 875B, 878B, 879B, 885, 886, 889B
    Фирма "B&K Precision Corp.", США
    04.10.2018
    Свернуть Развернуть
    Сведения о реестре СИ

    Номер в Госреестре

    Наименование СИ

    Обозначение типа СИ

    Изготовитель

    Срок свидетельства или заводской номер

    55127-13
    Измерители RLC
    BK Precision 875B, 878B, 879B, 885, 886, 889B
    Фирма "B&K Precision Corp.", США
    04.10.2018
    • TSP #93 - Teardown & Repair of a BK Precision 879B Handheld LCR Meter
    • BK Precision 879B How To Use An LCR Meter
    • BK Precision 879B LCR meter
    • BK Precision 879B 40,000 Count Dual Display Handheld LCR Meter
    Характеристики
    Загрузить технические характеристики

    Model 879B
    Measurement Parameters L/C/R/Z/D/Q/0/ESR
    Test Frequency Setting 100 Hz,120 Hz, 1 kHz, 10 kHz
    Actual Frequency (±0.02%) 100 Hz, 120.048 Hz, 1 kHz, 10 kHz
    Tolerance Mode 1%, 5%, 10%, 20%
    Backlit Display Yes
    Test Signal Level (Typical) 0.6 Vrms
    Measuring Circuit Mode Series mode / Parallel mode
    Basic Accuracy 0.5%
    Ranging Mode Auto
    Measuring Terminals 3 terminals with sockets
    Measurement Rate 1.5 readings/sec (auto range search not included)
    Response Time (Typical) 680 ms
    Auto Power-Off 5, 15, 30, 60 minutes, none
    Operating Temperature 32° F to 104° F (0° to 40° C); 0-70% R.H.
    Storage Temperature -4° F to 122 °F (-20° to +50° C); 0-80% R.H.
    Low Battery Indication (Typical) 6.8 V
    Battery Life (Typical) 16 hours using alkaline battery (at 1 kHz with 100 Q DUT, backlight off), 6 hours using Ni-MH (880 only)
    Power Consumption (Typical) 28 mA (under full power battery) for operation/ 2 pA (11 pA 880 only) after power-off.
    Power Requirements 9V battery or Ext. AC adapter*: DC 12 Vmin -15 Vmax. (load 50 mA Min.)
    Dimensions (L x W x H) 7.5” x 3.5” x 1.6” (190 x 90 x 41) mm
    Weight 0.767 lbs (348 g) without battery
    Safety EN61010-1:2001, EU Low Voltage Directive 2006/95/EC
    Electromagnetic Compatibility Meets EMC Directive 2004/108/EC, EN61326-1:2 0 06
    Модели и опции
    Товар
    Модели и Опции
    Описание
    Цена Заказать
    Модели
    879B
    Ручной LCR-измеритель разрядность 40 000 120 Гц, 1/10 кГц
    По запросу
    - шт +
    Accessories & Options
    Model BE800
    120VAC Wall Adapter with output of 12VDC/150mA, Center +
    По запросу
    - шт +
    Model BE802
    230VAC European Two Prong Wall Adapter with output of 12VDC/150mA, Center +
    По запросу
    - шт +
    Model LC 29B
    DMM Carrying Case
    По запросу
    - шт +
    Model TL LCR
    Test leads for handheld LCR meters (Sheathed)
    По запросу
    - шт +
    Model TL8KC1
    4 Terminal shielded Kelvin test lead
    По запросу
    - шт +
    Model TL8SM
    SMD Tweezer Probe
    По запросу
    - шт +
    Библиотека

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