Packaging Details
- Unit Type:piece
- Package Weight:0.376kg (0.83lb.)
- Package Size:11cm x 11cm x 11cm (4.33in x 4.33in x 4.33in)
Digital Intelligent Display Three Phase Programmable AC Ammeter (White)
Features:
1. Adopt true RMS measurement, with high accuracy and good stability.
2. The multiplex rate of transformer can be set on the spot by the instrument button, which is convenient and flexible to use.
3. Three rows of 4-bit high-brightness red LED screen displays three-phase current or voltage value at the same time.
4. One or two relay alarm output can be selected to achieve the upper and lower limit alarm function.
5. With RS-485 communication interface, which can be networked with various PLC, HMI, configuration software. Please note that this is a three-phase digital ammeter only, the user manual is in in common use, so the voltage can\`t be measured.
Specification:
Condition:100% Brand New
Color: White
Weight: Approx.376g/13.3oz
Parameter | Performance |
Signal input | Voltage | range | AC 57.7V/AC100V/AC220V/450V/AC600V |
overload | Duration: 1.2 times, instantaneous: 2 times/1S |
power | <1VA |
impedance | >380kΩ |
Current | range | AC 10A/5A/1A |
overload | Duration: 1.2 times, instantaneous: 10 times/5S |
power | <1VA |
impedance | <20MΩ |
Frequency | 45-65Hz |
Auxiliary power supply | Linear power supply: AC 220V + 5%, power consumption < 3VA Switching power supply: AC/DC 85-265V or DC10-36V, power consumption < 3VA |
Relay output | One way or two output, contact capacity: 1A/220VAC, 1A/24VDC |
Analog output | DC 0~20mA, 4~20mA, 0~5V, 1~5V, 0~10V |
RS485 communication | Baud rate 2400~9600, data format N81, E81, O81, N82 |
Accuracy grade | Level 0.2 and level 0.5 |
Display mode | Digital display: three row, 4 bits, high brightness LED digital tube |
Environment | Working temperature: -10~55℃; storage temperature: -20~75℃ |
Security | Insulation: signal, power, output terminal resistance to shell > 5MΩ Withstand voltage: signal input, power supply, output > AC 2kV |
Package list:
1 * 3-Phase AC Ammeter
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