Chroma A620028 - Page 29

Overview
1-7
AC frequency range
47-63 Hz
Power factor
62020H: 0.95
(200/240Vac)
62050H: 0.5
(200/220Vac)
(380/400Vac)
(440/480Vac)
62100H: 0.55
(200/220Vac)
(380/400Vac)
(440/480Vac)
62150H : 0.6
(200/220Vac)
(380/400Vac)
(440/480Vac)
General Specification
Maximum Remote Sense
Line Drop Compensation
2% of full scale voltage per line (4% total)
Weight
62020H : Approx. 17 kg / 37.44 lbs
62050H : Approx. 23 kg / 50.70 lbs
62100H : Approx. 29 kg / 63.88 lbs
62150H : Approx. 35 kg / 77.09 lbs
Dimensions (HxWxD) mm
18
132.8 x 428 x 610 mm / 5.23 x 16.85 x 24.02 inch
89 mm x 428 mm x 465 mm / 3.5 x 16.85 x 16.73 inch
for 62020H-150S
Operating Temperature
Range
0°C - 40°C
Storage Temperature Rage
-40°C to +85°C
Approval
CE
Table 1-3 A620027/A620028 Slave Other Specifications
Model
A620027/A620028 Slave Unit (15kW)
Line Regulation
8
Voltage
+/- 0.01% F.S.
Current
+/- 0.05% F.S.
Load Regulation
9
Voltage
+/- 0.05% F.S.
Current
+/- 0.1% F.S.
OVP Adjustment Range
Range
0-110% programmable from front panel,
remote digital inputs
Accuracy
+/- 1% of full-scale output
Efficiency
10
0.87(Typical)
Drift (30 minutes)
11
Voltage
0.04% of Vmax
Current
0.06% of Imax
Drift (8 hours)
12
Voltage
0.02% of Vmax
Current
0.04% of Imax
Temperature Coefficient
13
Voltage
0.04% of Vmax/
0
C
Current
0.06% of Imax/
0
C
Transient Response Time
14
Recovers within 1ms to +/- 0.75% of steady-state output
for a 50% to 100% or 100% to 50% load change(1A/us)
Remote Interface