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B&K Precision 1696-1698 - Datasheet User Manual

Programmable dc switching power supplies

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B&K Precision’s models 1696, 1697, and 1698
DC switching mode programmable power
supplies offer 200 watts of power. This series of
laboratory grade, switching mode, programmable
power supplies are ideal for repetitive test
routines in R&D, production, product evaluation
and various applications.

Information appearing on the large back-lit LCD
makes the panel controls simple and easy to use
in spite of it’s sophisticated features. Because of
the MCU (micro-controller unit) and the related
software, user re-calibration without opening the
case is an added bonus. When used with a
standard PC, the supplied user friendly software
and built in RS-232 interface provides two way
communication improving the functionality of
these unit. Data logging with color graphic
display in adjusting range voltage, current, watts,
and time periods are all valuable tools in data
analysis.

Common Features:

RS232 interface

Data logging capability

Output disable

Over voltage protection

Constant voltage operation

Constant current operation (current limiting)

Easy-to-use

Large easy to read LCD displays

RS232 to RS485 Adapter required for RS485

applications

Programmable DC Switching Power Supplies

Models 1696, 1697 & 1698

Data Sheet

w w w.bk prec ision.c om

Technical data subject to change
© B&K Precision Corp. 2012
v081612

Mod el 1697

Spe ci fi cations

1696

1697

1698

Output Voltage

1-20 Vdc

1-40 Vdc

1-60 Vdc

Output Current

0-10 A

0-5 A

0-3.3 A

Ripple & Noise

25 mV

<10 mArms

Load Regulation

Voltage: 0.5%+200 mV

Current: 0.2%

Voltage: 0.5%+100 mV

Current: 0.2%

Line Regulation

50 mV

Input Voltage

90 – 265 VAC, 50/60 Hz

Display meter

4 digit – display LCD ammeter, voltmeter and power meter

Meter Accuracies

1.5% + 2 counts

LCD Module Back light

48 x 6 mm

Cooling System

Thermostatic control fan

Protection Devices

Over temperature, tracking OVP

Approvals

CE

Dimensions (WxHxD)

7.6 x 3.85 x 8.46" (193 x 98 x 215mm)

Weight

6.6 lbs. (3 Kg)

One Year Warranty

Included Accessories

PC software, RS-232 cable and operation manual