GENERAL RADIO CORP 1409-M

Price : $ 125
  • Product GENERAL RADIO CORP 1409-M is in stock
  •  Equipment Location : USA
Description:
GENERAL RADIO CORP 1409-M STD. CAPACITOR, 0.02 UF +- 0.1%

PRODUCT SPECS

(From Used-Line T&M Specifications )
Status -

The GenRad 1409 Standard Capacitor series offers highly stable cost-effective capacitance standards with low temperature coefficient, low losses and a wide range of values.  Up to 1 µF, the standard capacitors are constructed of fixed mica capacitors of very high stability for use as two- or three-terminal reference or working standards in the laboratory. From 1 µF to 10 µF the units are made of hermetically sealed polystyrene for 10 μF. Above 10 μF the capacitor is hermetically sealed polycarbonate.

Typical capacitors, observed over decades, have shown random fluctuations of less than + 0.01% in measured capacitance with no evidence of systemic drift.

The capacitors are made out of ≤1 µF silvered-mica and foil, spring-held in a heavy metal camp for mechanical stability. The units are selected for low dissipation factor and are stabilized by heat cycling. They are housed in cast aluminum cases, along with silica gel, which provides continuous dessication. These cases are sealed with high-temperature wax. A well is provided in the wall of the case for insertion of a dial-type thermometer. Three jack-top binding posts are provided on the top of the case, and removable banana plugs on the bottom, for convenient parallel connection without error

A well is provided in the wall of the case for insert­ing a dial-type thermometer. For convenient parallel connection without error, three jack-top binding posts are provided on the top case, with removable plugs on the bottom.

  • Values 0.001 µF (100 nF)  to 1000 µF
  • Stability as good as ±0.01 %/year
  • Series Inductance: for 0.01 μF - 1 μF: typically < 0.06 μH
  • Series Resistance
    • For 0.01 μF - 0.1μF: 0.02 Ω
    • For 1 μF: 0.03 Ω
  • Two-to-five terminal configuration, depending on model
  • Leakage Resistance: 5,000 ohm-Farads or 100 GΩ, whichever is less
  • Calibration accredited to ISO-17025 included
  • 3 year warranty included

1409 Series models:

  • 1409-F
    • Nominal value: 1 nF
    • Calibration frequency: 1 kHz
    • Typical dissipation: 0.0003
    • Maximum voltage (peak): 500 V at 10 kHz maximum frequency
    • Capacitor type: Silvered mica, mechanically stabilized, hermetically sealed
  • 1409-L
    • Nominal value: 10 nF
    • Calibration frequency: 1 kHz
    • Typical dissipation: 0.0003
    • Maximum voltage (peak): 500 V at 10 kHz maximum frequency
    • Capacitor type: Silvered mica, mechanically stabilized, hermetically sealed
  • 1409-T
    • Nominal value: 100 nF
    • Calibration frequency: 1 kHz
    • Typical dissipation: 0.0003
    • Maximum voltage (peak): 500 V at 10 kHz maximum frequency
    • Capacitor type: Silvered mica, mechanically stabilized, hermetically sealed
  • 1409-Y
    • Nominal value: 1 µF
    • Calibration frequency: 1 kHz
    • Typical dissipation: 0.0002
    • Maximum voltage (peak): 500 V at 10 kHz maximum frequency
    • Capacitor type: Silvered mica, mechanically stabilized, hermetically sealed
  • 1409-10µF
    • Nominal value: 10 µF
    • Calibration frequency: 100 Hz
    • Typical dissipation: 0.0005
    • Maximum voltage: 22 Vrms at 1 kHz maximum frequency
    • Capacitor type: Metallized Polypropylene Sulfide (MPPS), hermetically sealed
  • 1409-100µF
    • Nominal value: 100 µF
    • Calibration frequency: 100 Hz
    • Typical dissipation: 0.001
    • Maximum voltage: 22 Vrms at 1 kHz maximum frequency
    • Capacitor type: Metallized Polypropylene Sulfide (MPPS), hermetically sealed
  • 1409-1000µF
    • Nominal value: 1000 µF
    • Calibration frequency: 100 Hz
    • Typical dissipation: 0.001
    • Maximum voltage: 22 Vrms at 1 kHz maximum frequency
    • Capacitor type: Metallized Polypropylene Sulfide (MPPS), hermetically sealed
  • 1409-X: Customer-selected value and power specifications

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To:  Naptech Test Equipment, Inc.
 
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since 1999



Naptech Test Equipment, Inc.


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11270 Clayton Creek Rd. Lower Lake 95457 CA USA  
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Sales Conditions:

Prices listed on Used-Line are for 3 month warranty with 10 day right to return. If you prefer 12 MONTH WARRANTY visit our website prices. We offer 12 MONTH WARRANTY because we are confident our products will work for years to come. We are well known for our quality products, reconditioned to like new in many cases with standard accessories, manuals and NIST calibration. Naptech will also sell items with a 6 month warranty period or a 10 day ROR at lower prices if you prefer. Just ask us! Shipping via Fed Ex Air Service in most cases, or however you prefer.

Some of the services we offer:

(Rentals) (Calibration) (Repair) (Manuals)

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