Table 1-2. kln general specifications (continued), Kln general specifications -3, Table 1-2. kln general specifications – KEPCO KLN Series (750W, 1500W, 3000W), Main Contro Firmware Version 1.70 and higher User Manual
Page 13: Input characteristics, Table 1-1. kln series model parameters (continued)
KLN Series 051614
1-3
3000W 2U Full Rack Models
KLN 6-400
0 to 6
0 to 400
23
1000
2.8
42
6.2
85
0.08
0.02
0.5
1
KLN 8-360
0 to 8
0 to 360
23
1000
2.8
42
6.2
85
0.08
0.02
0.5
1
KLN 12.5-240
0 to 12.5
0 to 240
23
800
3.2
29
7.1
60
0.08
0.1
0.8
1
KLN 20-150
0 to 20
0 to 150
23
600
4
18.5
8
38
0.08
0.1
0.8
1
KLN 30-100
0 to 30
0 to 100
23
310
5
13
9.5
27
0.08
0.16
0.9
1.5
KLN 40-76
0 to 40
0 to 76
23
250
6
10.5
11
22
0.08
0.16
1
2
KLN 50-60
0 to 50
0 to 60
23
200
7
9
13
19
0.08
0.16
1.1
2
KLN 60-50
0 to 60
0 to 50
23
150
8
7.5
14
16
0.08
0.16
1.1
3
KLN 80-38
0 to 80
0 to 38
23
110
10
6.2
17
13.4
0.15
0.3
1.2
4
KLN 100-30
0 to 100
0 to 30
23
90
12
5.3
20
11.6
0.15
0.3
1.5
5
KLN 150-20
0 to 150
0 to 20
36
90
17
4.2
27.5
9.4
0.15
0.3
2
5
KLN 300-10
0 to 300
0 to 10
57
50
32
3.1
50
7.2
0.15
0.3
3.5
5
KLN 600-5
0 to 600
0 to 5
170
30
62
2.55
95
6.1
0.25
0.5
4
5
NOTES:
1. Actual output voltage should be
0.1% of rated voltage when output voltage is set to zero.
2. Actual output current should be
0.2% of the rated current when output current is set to zero (resistive load).
3. Measured when output is within 10%-100% of rated value; ripple bandwidth: 300kHz (rms), noise bandwidth: <20MHz (p-p).
4. For 6V model: measured when output voltage 2-6V and rated current; all other models measured when output 10-100% of rated voltage and rated
current.
5. Input voltage 100-240V a-c (190-240V a-c for 3000W models), 50/60Hz, constant load.
6. Constant input voltage and output from no load to full load.
7. With rated input, resistive load.
8. Rated power output with input 115V or 230V a-c
9. Specifications met after 30 minutes of operation, ambient temperature 23±5°C, humidity under 80% R. H, nominal a-c input voltage ±5%, THD
2%, not using the remote compensation, not operating in series or parallel.
10. For example, the spec for KLN 6-100 line regulation and load regulation in CV mode is 0.05% + 2.8mV (or 6 x 0.0005 = 3mV +2.8mV =5.8mV).
11. Add G suffix for models with optional GPIB interface, add E suffix for optional LAN interface.
12. Specifications subject to change without notice.
TABLE 1-2. KLN GENERAL SPECIFICATIONS
SPECIFICATION
RATING/DESCRIPTION
INPUT CHARACTERISTICS
Input voltage
750W, 1500W:
3000W:
100~240Vac, 50/60Hz
127V~373V d-c
(1)
190~240Vac, 50/60Hz
254V~370V d-c
(1)
Input current (Full load)
750W:
1500W:
3000W:
115Vac - 8.1A; 230V a-c - 4.1A
115Vac - 16.2A; 230V a-c - 8.1A
230V a-c - 15.6A
Inrush current
750W:
1500W:
3000W:
230Vac - 12.5A
230Vac - 25A
230Vac - 50A
Power Factor (PF)
Typical
750W,1500W:
3000W:
0.99 (at 115V a-c, rated output)
0.99 (at 230V a-c, rated output)
(1) Connect (+) to L and (–) to N. Safety agency approvals apply to a-c input operation only.
TABLE 1-1. KLN SERIES MODEL PARAMETERS (CONTINUED)
Model
(8)(9)(11)(12)
d-c Output Range
Ripple
(3)
Line Regulation
(5)(10)
Load Regulation
(10)
Response Time
(7)
Remote
Sense
Voltage
drop
(max.)
Constant
Voltage
(CV)
(1)
Constant
Current
(CC)
(2)
CV
CC
(4)
CV
CC
CV
(6)
CC
(6)
Full
Load
Up
Full
Load
Down
No
Load
Down
V d-c
A d-c
mV
rms
mA
rms
0.05%
+mV
0.1%
+mA
0.05%
+mV
0.1%
+mA
Sec
Sec
Sec
V