Atec Agilent-60503B User Manual
Atec Equipment
2
Table 60503-1. Specification and Supplemental Characteristics
SPECIFICATIONS
DC Input Rating:
Current:
0 to 10 A
Voltage
: 3 V to 240 V (minimum dc operation from 0 to 2 V for 0 to 10 A)
Power:
250 W at 40
°
C (derated to 187 W at 55
°
C)
A. OPERATING CHARACTERISTICS B. DERATED CURRENT DETAIL
Constant Current Mode:
Ranges:
0 to 1 A; and 0 to 10 A
Accuracy:
(after 30 second wait):
±
0.15% ± 10 mA (both ranges)
Resolution:
0.26 mA (1 A range); 2.6 mA (10 A range)
Regulation:
8 mA (both ranges)
Temperature Coefficient:
150 ppm/
°
C ± l mA/
°
C (both ranges)
Constant Resistance Mode:
Ranges:
0.20 to 24
Ω
; 24
Ω
to 10 k
Ω
; and 240
Ω
to 50 k
Ω
Accuracy:
± 0.8% ± 200 m
Ω
with
≥
1 A at input (24
Ω
range);
± 0.3% ± 0.3 mS with
≥
24 V at input (10 k and 50 k
Ω
ranges)
Resolution:
6 m
Ω
(24
Ω
range); 0.011 mS (10 k
Ω
range); 0.001 mS (50 k
Ω
range)
Regulation:
10 mV with remote sensing (24
Ω
range); 8 mA (10 k and 50 k
Ω
ranges)
Temperature Coefficient:
800 ppm/
°
C ± 10 m
Ω
/
°
C (24
Ω
range);
300ppm/
°
C ± 0.03 mS/
°
C (10 k and 50 k
Ω
ranges)
Constant Voltage Mode:
Range:
0 to 240 V
Accuracy:
± 0.12% ± 120 mV
Resolution:
64 mV
Regulation:
10 mV (remote sense); 40 mV (local sense)
Temperature Coefficient:
120 ppm/
°
C ± 10 mV/
°
C