Encode Control Tripple Channel
TM
DC Power Supplies
72-13300
72-13310
72-13320
72-13330
Description
These multi-channel series DC power supply uses digital encoders and the button control, which has the simple and convenient
operation, safe and reliable features. And there are series and parallel output operations and triple-way adjustable control that is
CH1 and CH2 output 0-30V while CH3 can output three voltage stalls: 2.5V, 3.3V and 5V. In addition there is the output switch and
the shutdown memory function. And the fine and coarse adjustments can be achieved by pressing the knobs. Furthermore, the
knobs have 2 operating modes: the continuous adjustment and the lock adjustment, which can make the operation convenient and
reliable that is, the keyboard can be locked to avoid improper operation. Regarding interfaces, LAN, USB & RS232 are included
with a wealth of SCPI instructions which can provide the Labview driver and programming examples to facilitate engineers to set
up the test system quickly.
Features
•
•
•
•
•
•
•
•
•
•
•
30V × 2.5V/3.3V/5V
10mV/1mA high accuracy resolution DC power supply
Shutdown memory
Complete digital control
Industrial grade with load for a long time
Intelligent temperature controlled fan
Compact Design
Over-Current Protection
Output ON/OFF control
Knob LOCK function to avoid improper operation
LAN, USB & RS232 interface (Model 72-13320 / 72-13330 only)
Specifications
72-13300
72-13310
72-13320
72-13330
Voltage
Range / Current
Range
0-30V / 0-3A × 2,
5V, 3.3V, 2.5V / 3A × 1
0-30V / 0-5A × 2,
5V, 3.3V, 2.5V / 3A × 1
0-30V / 0-3A × 2,
5V, 3.3V, 2.5V / 3A × 1
0-30V / 0-5A × 2,
5V, 3.3V, 2.5V / 3A × 1
Load
Regulation
Voltage: ≤0.01%+3mV /
Current: ≤0.1%+5mA
Voltage: ≤0.01%+5mV /
Current: ≤0.1%+10mA
Voltage: ≤0.01%+3mV /
Current: ≤0.1%+5mA
Voltage: ≤0.01%+5mV /
Current: ≤0.1%+10mA
Line Regulation
Voltage: ≤0.01%+3mV /
Current: ≤0.1%+3mA
Voltage: ≤0.01%+3mV /
Current: ≤0.1%+3mA
Voltage: ≤0.01%+3mV /
Current: ≤0.1%+3mA
Voltage: ≤0.01%+3mV /
Current: ≤0.1%+3mA
Setup
Resolution
Voltage: 10mV /
Current: 1mA
Voltage: 10mV /
Current: 1mA
Voltage: 10mV /
Current: 1mA
Voltage: 10mV /
Current: 1mA
www.element14.com
www.farnell.com
www.newark.com
www.cpc.co.uk
TM
Page
09/03/18
V1.0
Encode Control Tripple Channel
TM
DC Power Supplies
72-13300
72-13310
72-13320
72-13330
Setup Accuracy
(25°C ±5°C)
Voltage: ≤0.5%+20mV /
Current: ≤0.5%+5mA
Voltage: ≤0.5%+20mV /
Current: ≤0.5%+10mA
Voltage: ≤0.5%+20mV /
Current: ≤0.5%+5mA
Voltage: ≤0.5%+20mV /
Current: ≤0.5%+10mA
Ripple
(20hz-20M)
Voltage: ≤1mVrms /
Current: ≤3mArms
Voltage: ≤ 2mVrms /
Current: ≤ 3mArms
Voltage: ≤ 1mVrms /
Current: ≤ 3mArms
Voltage: ≤ 2mVrms /
Current: ≤ 3mArms
Temp.
Coefficient
Voltage: 100ppm +10mV
/Current: ≤100ppm+5mA
Voltage: 100ppm+10mV
Voltage: 100ppm+10mV Voltage: 100ppm+10mV
/ Current:
/ Current: ≤100ppm+5mA / Current: ≤100ppm+5mA
≤100ppm+5mA
Read Back
Accuracy
Voltage: 10mV /
Current: 1mA
Voltage: 10mV /
Current: 1mA
Read Back
Temp.
Coefficient
Voltage: ≤100ppm+10mv
Voltage: ≤100ppm+10mV Voltage: ≤100ppm+10mV
/ Current: ≤
/ Current: ≤100ppm+5mA / Current: ≤100ppm+5mA
100ppm+5mA
Voltage:
≤100ppm+10mV /
Current: ≤ 100ppm+5mA
Reaction Time
(10% Rated
load)
Voltage Rise: ≤ 100mS /
Voltage Drop: ≤ 100mS
Voltage: 10mV /
Current: 1mA
Voltage: 10mV /
Current: 1mA
Voltage Rise: ≤ 100mS /
Voltage Drop: ≤ 100mS
Voltage Rise: ≤ 100mS /
Voltage Drop: ≤ 100mS
Voltage Rise: ≤ 100mS /
Voltage Drop: ≤ 100mS
Load Regulation
Voltage: ≤0.1% +0.2V
of Parallel
Voltage: ≤0.1% +0.2V
Voltage: ≤0.1%+0.2V
Voltage: ≤0.1%+0.2V
Load Regulation
Voltage: ≤0.1% +0.2V
of Series
Voltage: ≤0.1% +0.2V
Voltage: ≤0.1%+0.2V
Voltage: ≤0.1%+0.2V
CH3
Specifications
Voltage Accuracy:
±50mV Load Regulation:
±50mV
Voltage Accuracy:
±50mV Load Regulation:
±50mV
Voltage Accuracy:
±50mV Load Regulation:
±50mV
Voltage Accuracy:
±50mV Load Regulation:
±50mV
Accessories
User manual, Power
cord (1.2m, 1×UK plug &
1×EURO plug)
User manual, Power
cord (1.2m, 1×UK plug &
1×EURO plug)
User manual, Power
cord (1.2m, 1×UK plug
& 1×EURO plug), USB
cord (1.2m), Software
CD
User manual, Power
cord (1.2m, 1×UK plug
& 1×EURO plug), USB
cord (1.2m), Software
CD
Interfaces
-
-
USB, RS232 & LAN
USB, RS232 & LAN
Weight and
Dimension
(W×H×D)
7.88 kgs /
7.8 kgs /
10.3 kgs /
146mm× 252mm×
146mm×252mm×375mm 146mm×252mm×375mm
375mm
10.38 kgs /
146mm× 252mm×
375mm
Part Number Table
Description
Part Number
Tripple Channel DC Power Supply with Digital Encoder Control, 195W
72-13300
Tripple Channel DC Power Supply with Digital Encoder Control, 315W
72-13310
Tripple Channel DC Power Supplies with USB, RS232 & LAN Interfaces, 195W
72-13320
Tripple Channel DC Power Supplies with USB, RS232 & LAN Interfaces, 315W
72-13330
Important Notice : This data sheet and its contents (the “Information”) belong to the members of the Premier Farnell group of companies (the “Group”) or are licensed to it. No licence is granted
for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change
without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any
error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any
assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the
Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence.
Tenma is the registered trademark of the Group. © Premier Farnell Limited 2016.
www.element14.com
www.farnell.com
www.newark.com
www.cpc.co.uk
TM
Page
09/03/18
V1.0
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