General Radio 1413
PRECISION DECADE
CAPACITORs 6
KNOB 1pF to 0.1uF/step
Dimensions: 14.2 cm H x 42.3 cm
W x 30.4 cm D (5.59" x 17" x 11.96")
Weight: 11 kg
(23 lb.)
KNOB 1 Step 1pF ;KNOB 2 Step 10pF ; KNOB 3 Step 100pF
KNOB 4 Step 1000pF ; KNOB 5 Step 0.01uF ; KNOB 6 Step 0.1uF
Features: • A laboratory standard • For calibrating working standards • Working standard • Inductor measurement
functions • For substitution on measurements • For calibrating instrumentation
Il 1413 è un capacitor variabile a STEP 6 selettori da 12 posizioni
Very RARE et in very good state . Used for internal TEST ( Instruments Calibration
TEST )!!!
RE-tested with ( Economic !!) C Meter recently see the picture!!!
Demounted from a former R&D
Lab TEST-BENCH
NOTE available in RACK GR 1654-Z
with GR 1654 Impedance
Comparator et GR 1782
Analog Limit Comparator
>> Docs from web 1413.pdf
https://it.ietlabs.com/pdf/Datasheets/1413.pdf
ORIGINAL USED GENUINE COMPONENTS datacode 1990
H--C40002011 GR-1413
( PN ALCATEL / HST )