Amprobe ACF-3000-SR Current Transducer User Manual
Page 10
10
SPECIFICATIONS
Measuring Range:
15A - 3000A
Output Sensitivity:
1mV/3A
Accuracy: (at 250C)
±1% of range
Frequency Range:
10Hz to 5kHz
Phase Error:
±1º (45 to 65 Hz) ±10º (at 5kHz)
Linearity:
±0.2% of reading from 10% to 100% of range
Position Sensitivity:
±2% of range, cable >25mm (1”) from coupling
External Field:
±1% with cable >200m (8”) from head
Minimum Load:
100kΩ for specified accuracy
Noise Level
1.0mV rms (0.3% of range)
Operating Temperature:
-20
o
C to 85
o
C (-4
o
F to 185
o
F) Electronics
Storage Temperature:
-20
o
C to 85
o
C (-4
o
F to 185
o
F) Electronics
Gain Variation
±0.08%/
o
C
Common Mode Voltage:
Voltage between the Output and Earth must not exceed
30V.
Power Supply:
2 x AA/MN1500/LR6 (1.5V) batteries.
Battery Life:
4000 hours, 3000 hours typical (4 months cont.)
Low Battery Indication:
Red LED flashing
External Power:
Battery eliminator, via 2.1mm connector, 3V DC Socket
type A16M500
Safety:
Voltage between the Output and Earth must not exceed
30V.
EMC:
EN61326: 1998
Enclosure:
IP5X, Flame retardant UL94-VO rated
Material:
Valox 357 X
Output Connections:
Hypotronics connector type DO1EEB306FST
Weight:
0.19kg (0.4lb)
Measuring Head
Cable length:
610mm (24 inches), double insulated
Cable Diameter:
14.3mm (0.562 inches)
Bend Radius:
38.1mm (1.5 inches) minimum
Connecting Cable:
2m (78.7 inches) long, double insulated
Material:
TPE rubber Polypropylene, UL94-VO rated
Operating Temperature:
-20
o
C to +90
o
C (-4
o
F to 194
o
F) Head
Storage Temperature:
-40
o
C to _105
o
C (-40
o
F to 221
o
F) Head
Safety:
BS EN 61010-1: 1993, 600V CAT III Pol. Deg 2
Weight:
0.18kg (0.4 lb)
10
SPECIFICATIONS
Measuring Range:
15A - 3000A
Output Sensitivity:
1mV/3A
Accuracy: (at 250C)
±1% of range
Frequency Range:
10Hz to 5kHz
Phase Error:
±1º (45 to 65 Hz) ±10º (at 5kHz)
Linearity:
±0.2% of reading from 10% to 100% of range
Position Sensitivity:
±2% of range, cable >25mm (1”) from coupling
External Field:
±1% with cable >200m (8”) from head
Minimum Load:
100kΩ for specified accuracy
Noise Level
1.0mV rms (0.3% of range)
Operating Temperature:
-20
o
C to 85
o
C (-4
o
F to 185
o
F) Electronics
Storage Temperature:
-20
o
C to 85
o
C (-4
o
F to 185
o
F) Electronics
Gain Variation
±0.08%/
o
C
Common Mode Voltage:
Voltage between the Output and Earth must not exceed
30V.
Power Supply:
2 x AA/MN1500/LR6 (1.5V) batteries.
Battery Life:
4000 hours, 3000 hours typical (4 months cont.)
Low Battery Indication:
Red LED flashing
External Power:
Battery eliminator, via 2.1mm connector, 3V DC Socket
type A16M500
Safety:
Voltage between the Output and Earth must not exceed
30V.
EMC:
EN61326: 1998
Enclosure:
IP5X, Flame retardant UL94-VO rated
Material:
Valox 357 X
Output Connections:
Hypotronics connector type DO1EEB306FST
Weight:
0.19kg (0.4lb)
Measuring Head
Cable length:
610mm (24 inches), double insulated
Cable Diameter:
14.3mm (0.562 inches)
Bend Radius:
38.1mm (1.5 inches) minimum
Connecting Cable:
2m (78.7 inches) long, double insulated
Material:
TPE rubber Polypropylene, UL94-VO rated
Operating Temperature:
-20
o
C to +90
o
C (-4
o
F to 194
o
F) Head
Storage Temperature:
-40
o
C to _105
o
C (-40
o
F to 221
o
F) Head
Safety:
BS EN 61010-1: 1993, 600V CAT III Pol. Deg 2
Weight:
0.18kg (0.4 lb)