| Electrical Characteristics |
| Current Ranges |
30 A / 300 A / 3000 A ACRMS |
| Output Sensitivity (AC coupled) |
100 mV /10mV / 1mV per A |
| Load Impedance |
100 kOhm minimum |
| Accuracy (at +25°C) |
± 1% of range (45 65 Hz) |
| Linearity (10% to 100% of range) |
± 0.2% of reading |
| Noise |
8 mV ACRMS (30 A),
2 mV ACRMS (300/3000A), |
| Frequency Range |
10 Hz to 50 kHz (- 3 dB) |
| Phase Error |
< ± 1° (45 65Hz), ± 10° (20kHz) |
| Position Sensitivity (with cable > 25mm from the coupling) |
± 2% of range |
| External field (with cable > 200mm from the head) |
± 1% of range |
| Power Supply |
2 x AA MN 1500 LR6 alkaline 400 Hours, low battery indicator or extpower supply (3V/100mA) |
| Temperature Coefficient |
± 0.08% of reading per °C |
| Working Voltage (see Safety Standards section) |
30 V max between output and Earth, 600V (Head) |
| General Characteristics |
| Head Cable length
(double insulated) |
24 RR3035/24
36 RR3035/36
48 RR3035/48 |
| Head Cable Diameter/Bend Radius |
0.562 /1.5 minimum |
| Cable Length (head to electronics) |
78.7 long, double insulated |
| Output Connection |
Female BNC connector, supplied with extension cable and BNC to 4mm adaptor. |
| Operating Temperature Range |
- 4 °F to 194 °F (head)
- 4 °F to 185 °F (electronics) |
| Storage Temperature Range |
- 40 °F to 221 °F (head)
- 4 °F to 185 °F (electronics) |
| Operating Humidity . |
15% to 85% (non condensing) |
| Weight. |
0.4 lb (head), 0.4 lb (electronics) |
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