Informations sur l'appareil:

Keithley 515 Autre
Fabricant:
Keithley
Modèle: 515
Date: 1967
Catégorie: Mètres
Groupe: Autre
Description: Megohm Bridge
Information:
                                    The Model 515 Megohm Bridge is a Wheatstone Bridge for measuring
resistors from 10⁵ ohms to 10⁻¹⁵ ohms with accuracies from 0.05% to
1.0%. It is complete, with an electrometer null detector, shielded
enclosure for the unknown, and a bridge voltage supply.
A unique system of switches is provided to allow corrections to be
made for the slow changes in resistance of the standard high megohm
resistors. This enables all values of resistance to be read with rated
accuracy, directly from the bridge dials.
Bridge voltages in one volt steps up to 10 volts are available from
the internal supply. With external supplies, voltages as high as
1,000 volts can be used.
A connector is provided so that unknown resistors can be measured
outside the instrument as well as in the built-in shielded enclosure.

Ces manuels sont disponibles pour les équipements ci-dessus :

Keithley -- 515 -- Service et Manuel de l'utilisateur
Nom du fichier: Keithley-3956-Manual-Page-1-Picture
Type de document: Service et Manuel de l'utilisateur
Nombre de pages: 46
Taille du fichier: 2.03 Mbytes (2130136 Bytes)
langue: Anglais
Révision:
Document ID/Numéro:
Date: 1967
qualité: Document scanné, la lecture en partie mal, en partie illisible.
Chargé sur:
MD5: 356195009ba7e0413669651cc6c9fbbb
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Information:
Keithley-3956-Manual-Page-1-Picture
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