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1
Table 1-5b. Supplemental Characteristics for Series 669xA (continued)
Parameter
All Models
Command Processing Time (Average time for output voltage to change after receipt of digital data when the supply is
connected directly to the GPIB Bus): 20 ms
Output is monotonic over entire rated voltage, current, and
Monotonicity:
temperature range.
Up to 3 identical models
Auto-Parallel Configuration:
Nonvolatile Storage
State storage & recall locations:
Prestored turn-on state:
Maximum memory write cycles:
4
Location 0
40,000, typical
Digital Port Characteristics
(see Table 1-6)
GPIB Interface Capabilities
(see Table 1-6)
Serial Link Capabilities
(see Table 1-6)
1 year
Recommended Calibration Interval:
Safety Compliance
Complies with:
Designed to comply with:
CSA 22.2 No.231,
IEC 1010 (carries CE mark)
UL 1244
CISPR-ll, Group 1, Class B
RFI Suppression (complies with):
Dimensions
Width:
Height
including removable feet
excluding removable feet
Depth (without output safety cover):
425.5 mm (16.75 in)
234.2 mm (9.25 in)
221.5 mm (8.75 in)
674.7 mm (25.56 in)
Weight
Net:
Shipping:
Output Characteristic Curve:
51.3 kg (113 lb)
63.6 kg (140 lb)
Output Characteristic Curve:
Vout
CV operating
line
Maximun Rated Output
Vmax
Agilent
Model
Vset
1
2
Vout
Iout
6690A
15V
440A
6691A
30V
220A
6692A
60V
110A
CC operating line
0
Iset Imax
Iout
Notes: lFor Performance Specifications, see Table l-4a.
General Information 39