FHR2-120120 Datasheet, PDF (1/3 Pages) Willow Technologies Ltd – High Stability Power Rating from to 1000A

FHR 2/4-6520 ... 120120
• Power Rating from to 1000A
• High Stability
• Low Inductivity
• Low Temperature Coefficient
SPECIFICATIONS
ELECTRICAL
rated current
resistor value
(at 50 mV nominal output)
FHR 2/4-120120 1000 A
50 µΩ
FHR 2/4-128120
750 A
67 µΩ
FHR 2/4-7580
600 A
83 µΩ
FHR 2/4-8080
500 A
100 µΩ
FHR 2/4-7050
300 A
167 µΩ
FHR 2/4-7750
250 A
200 µΩ
FHR 2/4-10050
150 A
333 µΩ
FHR 2/4-6520
100 A
500 µΩ
FHR 2/4-10020
50 A
1000 µΩ
(other rated currents and nominal outputs upon request possible)
Tolerances
: 1%, 2%, 5%
(other Tolerances upon request)
Temperature Coefficient
: ±15 ppm/K (20°C ... 60°C, only 4-pin type)
Thermal EMF
: < 1 µV/K
ENVIRONMENTAL
Operating Temperature Range :
MECHANICAL
Resistor Material
:
Connector Material
:
-40°C ... 130°C
Metalplate CuNiMn (DIN 17471)
Cu, upon request nickelized
2-pin, 4-pin
P_max
50 W
38 W
30 W
25 W
15 W
13 W
8W
5W
3W
Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, UK
Tel. + 44 (0) 1342 835234, Fax. + 44 (0) 1342 834306, e-mail [e-mail] web www.willow.co.uk