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KEPCO BOP 1KW-MG Operator Manual, Firmware Ver.4.12 and higher User Manual

Page 23

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BOP HIPWR 031014

1-3

OUTPUT CHARACTERISTICS (Continued)

Digital Readback
resolution / accuracy

Voltage

16 bits / 0.05%

main or limit channel

Current

16 bits / 0.1%

main or limit channel

Sustain Output

update rate

400 updates/Sec

voltage or current

Analog Programming
accuracy

Voltage

0.1% of rating

Current

0.1% of rating

Voltage Limit

0.3% of rating

10% to 100% of nominal range, converted to
digital at 100mS rate.

Current Limit

0.5% of rating

Analog Readback
accuracy

Voltage

-

Available on request: 0 to ±10V for 0 to ±nom-
inal output voltage.

Current

0.1% of rating

0 to ±10V for 0 to ±nominal output voltage.

Digital Readback
Characteristics

measurement rate

5 ms

measurement array

64 samples

voltage and current

rejection of line-

related ripple/noise

50, 60, 125Hz

Digital readback (see PAR. B.9).

Voltage stabilization in
voltage mode

source effect

0.05% of rating

min-max input voltage

load effect

0.1% of rating

0-100% load current

time effect (drift)

0.02% of rating

0.5 through 8 hours

temperature effect

0.02%/deg C of rating

0 to 50 deg C

ripple and noise (2% EOmax) p-p/(0.2% EOmax) rms Includes switching noise

Current stabilization in
current mode

source effect

0.05% of rating

min-max input voltage

load effect

0.2% of rating

0-100% load voltage

time effect (drift)

0.02% of rating

0.5 through 8 hours

temperature effect

0.02%/deg C of rating

0 to 50 deg C

ripple and noise

2% IOmax p-p / (0.2% IOmax) rms Includes switching noise

Output isolation voltage

d-c or p-p

300V (500V for BOP 10-100MG)

Output to chassis ground

d-c leakage current

0.1mA @ 300V

(0.1mA @ 500V for BOP 10-100MG)

GND-NET to GND link not installed. (2)

Error sensing

0.25V or 1% of voltage rating per

wire (whichever is less)

Above rated output1

Transient recovery in
voltage mode

maximum excursion

5% of nominal output

nominal voltage, 50% load step

Recovery time

200

µ

S

Return within 0.1% of set voltage

Series operation

Master/slave

Maximum of identical 3 units,
up to 300V max.

Parallel operation

Master/slave

Maximum of 5 identical units

1. Remote error sensing applies to the main voltage channel. Feedback for the ±voltage limit channels is supplied locally

from the power terminals. Consult factory for a remote sensing solution applicable to the voltage limit channels.

2. With GND-NET to GND link installed: 0.55mA at 300V (0.91mA at 500V for BOP 10-100MG).

TABLE 1-2. BOP GENERAL SPECIFICATIONS (Continued)

SPECIFICATION

RATING/DESCRIPTION

CONDITION