Valhalla 2300, Operation Manual

Page: 11 / 115

SECTION II SPECIFICATIONS
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2-1. Voltage Specifications
The accuracy figures given below are valid for ambient temperatures between 20
°
C and 30
°
C for a
period of one year from the date of calibration following a 1 hour warm-up period.
2-1-1. Voltage Ranges and Resolutions
Models
2300L and 2301L Ranges: 5V 15V 30V 60V
Resolution: 1mV 1mV 10mV 10mV
Models
2300 and 2301 Ranges: 50V 150V 300V 600V
Resolution: 10mV 10mV 100mV 100mV
2-1-2. Voltage Accuracy and Bandwidth
For all models @ 20
°
C to 30
°
C for 1 year. True RMS, DC coupled (AC+DC)
DC and 20Hz to 5KHz: ± 0.1% of reading ± 6 digits
5 KHz to 15KHz: ± 0.5% of reading ± 6 digits
15KHz to 20KHz: ± 0.75% of reading ± 6 digits
Useable above 20KHz to 50KHz with typically an additional 1% error per 10 KHz.
2-1-3. Miscellaneous Voltage Specifications
Temperature Coefficient: ± 1/10 of accuracy specification per
°
C (0-19
°
C and 31-50
°
C)
Crest Factor: 50:1 at minimum input linearly decreasing to 2.5:1 at full scale
Minimum Input: 5% of range
Maximum Input: ±1500V peak
Peak Indicator: Illuminates at 2 times range
Input Impedance:
2300L and 2301L = 100K
Ω
(All Ranges)
2300 and 2301 = 1M
Ω
(All Ranges)