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Американская компания B&K Preсision была основана в 1951 году в штате Калифорния. За более чем 60-летнюю историю компания получила прекрасную репутацию в конструировании и производстве надежных и доступных измерительных приборов. Продукция B&K Preсision используется во множестве различных сфер, включая конструкторские и исследовательские работы, разработку новых видов продуктов,… подробнее
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.
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"
- 9 В батарея
- Руководство по эксплуатации
- USB-кабель
- Тестовые щупы типа "крокодил"
- 9 В батарея
- Руководство по эксплуатации
- USB-кабель
|
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 |
|
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 |
Measurement Parameters - L/C/R/D/Q
Test Frequency Setting - 120 Hz, 1 kHz
Actual Frequency (±0.02%) - 120.048 Hz, 1 kHz
Tolerance Mode - 1%, 5%, 10%
Backlit Display - None
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
Товар |
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Модели и Опции |
Описание |
Цена | Заказать |
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| Модели |
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878B
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Ручной LCR-измеритель разрядность 40 000 120 Гц, 1 кГц
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По запросу |
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| Accessories & Options |
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Model BE800
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120VAC Wall Adapter with output of 12VDC/150mA, Center +
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По запросу | ||
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Model BE802
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230VAC European Two Prong Wall Adapter with output of 12VDC/150mA, Center +
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По запросу | ||
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Model LC 29B
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DMM Carrying Case
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По запросу | ||
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Model TL LCR
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Test leads for handheld LCR meters (Sheathed)
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По запросу | ||
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Model TL8KC1
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4 Terminal shielded Kelvin test lead
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По запросу | ||
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Model TL8SM
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SMD Tweezer Probe
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По запросу |
