Low Ohm Shunts
TYPES HPA SERIES
Meggitt offer a range of Metal Plate Power Shunt
resistors. The HPA Ser ies is an Axial Ceramic resistor for
use in current sensing applications. The wide Wattage
range (1 - 20 Watts) enables the HPA Series to cover most
applications.
MEGGITT CGS
HIGH VOLTAGE RESISTORS
HIGH VALUE RESISTORS
HIGH POWER RESISTORS
ALUMINIUM CLAD RESISTORS
CURRENT SENSE RESISTORS
MEGGITT CGSMEGGITT CGS
MEGGITT CGSMEGGITT CGS
MEGGITT CGS
KEY FEAKEY FEA
KEY FEAKEY FEA
KEY FEATURESTURES
TURESTURES
TURES
WIDE POWER RANGE
LOW COST
LOW VALUES (R005 - R40)
MOULDED AXIAL
CERAMIC CONSTRUCTION
LOG No FO496 ISSUE 2 2 PAGES 07-01
COMPONENTS
ELECTRONIC
MEGGITT
SALES ACTION DESK
F AX: (01793) 611777
TEL: (01793) 611666
EMAIL: sales@megelec.co.uk
WEB SITE: www.meggittelectronics.com
SPECIFICATION TYPE HP A SERIES PAGE 2 OF 2
ELECTRICAL & DIMENSIONS
HO W TO ORDER
Type
HPA2 1
HPA2 2
HPA2 3
HPA2 5
HPA2 7
HPA2 10
HPA2 15
HPA2 20
L ± 1
13.0
18.0
22.0
21.5
34.5
48.0
48.0
62.5
W ± 1
6.5
6.5
8.0
9.5
9.5
9.5
12.5
12.5
H ± 1
7.0
7.0
8.5
9.5
9.5
9.5
12.5
12.5
1(Min)
35
35
35
35
35
35
35
35
d±0.02
0.8
0.8
0.8
0.8
0.8
1.0
1.0
1.0
Rated
Wattage
1W
2W
3W
5W
7W
10W
15W
20W
Resistance
Range(ΩΩ
ΩΩ
Ω)
5m ~ 30m
5m ~ 50m
5m ~ 100m
5m ~ 100m
10m ~ 120m
10m ~ 300m
10m ~ 300m
10m ~ 400m
Dimensions (mm)
COMMON PARTCOMMON PART
COMMON PARTCOMMON PART
COMMON PART
HPHP
HPHP
HP
HPA2 - Ceramic
2 Wire Shunt
HPF4 - Ceramic
Kelvin Shunt
POWER DISSIPATIONPOWER DISSIPATION
POWER DISSIPATIONPOWER DISSIPATION
POWER DISSIPATION
77
77
7
3 - 3 Watt
5 - 5 Watt
7 - 7 Watt
10 - 10 Watt
15 - 15 Watt
20 - 20 Watt
TOLERANCETOLERANCE
TOLERANCETOLERANCE
TOLERANCE
JJ
JJ
J
J ± 5%
RESISTANCE VALUERESISTANCE VALUE
RESISTANCE VALUERESISTANCE VALUE
RESISTANCE VALUE
R10R10
R10R10
R10
R005 - 5 milli ohms
R40 - 400 milli ohms
20
40
60
80
100
25 75 125 175 225
% of Rated Power
275
Ambient T emp. (°C)
DERATING
Meggitt Electronic Components Ltd. Ohmic House, Westmead Industrial Estate, Swindon, Wilts. SN5 7US
Telephone:(01793)487301 (Admin.) (01793)611666 (Sales) Email: sales@megelec.co.uk Fax:(01793) 611777
This publication is issued to provide outline information only and (unless specifically ag reed to the contrar y by the Company in writing) is not to form par t of any order
or be regarded as a representation relating to the products or service concer ned. We reserve the right to alter without notice the specification, design, price or conditions
of supply of any product or service. Whilst Meggitt Electronic Components products are of the very highest quality and reliability, all electronic components can
occasionally be subject to failure. Where failure of a Meggitt Electronic Components product could result in life threatening consequences, then the circuit and application
must be discussed with the Company. Such areas might include ECG, respiratory. and other medical and nuclear applications and any non fail safe applications circuit.
