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| Model | EI141 | EI741A | EPA141 | EPA741 | EPV141 | EPV741 |
Dimensions |
W77xH34 | W72xH72 | W77xH34 | W72xH72 | W77xH34 | W72xH72 |
| Display | 4 digits | 3 digits | ||||
| Scale | -1999...4000 | -1999...4000 | For
AC and RMS 0A...9999A For DC -999A...9999A |
For
AC and RMS 0V...500V For DC -500V...500V |
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| Sensitivity | 0.002A x c.tr.r | 0.1V
(between -100V and 100V) 1V ( lower than -100V and higher than 100V ) |
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| Accuracy | ± 0,5% (of full scale) | ± 0,5% (of full scale) | For
AC and RMS ±%1 (of full scale) (For square wave form ±%2) For DC ±%1 (of full scale) |
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| Frequency range | DC, 10Hz - 200Hz (For square wave form 10Hz-70Hz) | |||||
Input type |
0-1V
DC voltage 0-10V DC voltage 0-20mA DC current 4-20mA DC current |
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Output |
12V DC max. 50mA (unregulated) or 8V DC max. 50mA (regulated) or 5V DC max. 50mA (regulated) | |||||
Alarm |
Relay: 250V AC, 8A (for resistive load), NO+NC | |||||
Decimal
point |
Adjustable between 1. and 3. digits. | Adjustable between 1. and 3. digits. | Values between -100V and 100 V can be indicated with one decimal number. | |||
Supply
voltage |
230V
AC +%10 -%20, 50/60Hz or 24V AC ±%10, 50/60Hz or optional 9-30V DC SMPS module. |
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Parameter access
protection |
Yes | |||||
