Climatic Performance |
IP-65 |
Temperature Range |
-30 to +65 °С |
ERA-MAX RECEIVER |
|
Operation Frequencies |
DC, 0.61, 1.22, 2.44, 4.88, 50, 100, 625; 1250; 2500 Hz |
Input Voltage Range, DC |
10 mkV±4 V (at Rinp 10mOhms); 100mkV±4 V (at Rinp 100 mOhms) |
0,61;1,22;2,44;4.88,50,100,625;1250;2500 Гц |
0,1 мкВ-2,8 В |
Input Active Resistance |
100 mOhms (DC) 100 mOhms (min) (AC) |
Input Capacitance |
15 pF (max) (AC) |
Pass band (specified by operator) |
(2-3) % / (4-6)% (4.88, 50, 100 Hz) 0,1 % / (0.2)% (625, 1250, 2500 Hz) |
Interference Suppression (50-60 Hz and radio frequencies) |
100 dB (DC); 100 dB (0.61, 1.22, 2.44, 4.88, 625, 1250, 2500 Hz) |
Memory Capacity |
5200 readings |
Extraneous DC Voltage Compensation |
Automatic |
Interface |
RS-232C |
Basic Reduced Measurement Error |
1 % (Input Voltage, DC) 4 % (ratio of input voltage to generator output current); (for 0.61; 1.22; 2.44; 4.88, 625; 1250; 2500 Hz) |
Supply Voltage |
12 V, Built-in Accumulator Unit |
Consumption Current |
30 mА (max.) |
Internal Power |
Supply Accumulator Unit - 2000 мА АА (R6) |
Weight; Overall Dimensions |
1.2 kg 160x52x200 mm |
Connected Input Receivers |
- Grounded Receiver Electrodes - Active Electrodes - Air Electric Antenna - Trail Receiving Line - Magnetic Antenna – Ferroprobe - Induction Magnetic Antenna |
ERA-MAX-LHF TRANSMITTER |
|
Output Regulated Current |
1, 2, 5, 10, 20, 100, 200 mA; |
Voltage |
to 1000 V, (DC) |
Operation Frequencies |
0, 1.22, 2.44, 4.88, 625, 1250, 2500 Hz |
External Power Supply |
12-24 V |
Built-in Accumulator Unit |
2 AH (АЧ), Panasonic |
Maximum Output Power |
40 ВА (max) |
Weight; Overall Dimensions |
2.3 kg (Including Internal Accumulator) 160x160x60 mm |
Output Current Form |
Meander |
Output Generators |
Grounded Electrodes; Closed Loop; Trail Lines (“625 Hz) |
Rotating Field Mode |
Available (if two generators used) |
English