DLB-1000D High-Precision AC/DC Ammeter
The DLB-1000D High-Precision AC/DC Ammeter is an instrument that uses AC/DC current comparator technology. It features high accuracy and is mainly used for precise measurement of AC/DC high currents and calibration of high current ammeters.
Datasheet
Video
Contact UsFeatures and Functions
1. Primary rated current: 2A, 10A, 15A, 30A, 120A, 250A, 350A, 500A, 1000A.
2. The meter head directly indicates the input primary current value.
3. Provides secondary output voltage for internal range comparator (optional function).
2A, 10A, 15A, 30A range: 30A corresponds to 0.99V
120A, 250A, 350A, 500A, 1000A range: 1000A corresponds to 1V
Technical Parameters
1. Environmental Conditions:
Temperature: 5℃—40℃.
Relative Humidity: < 80% (25℃)
Altitude: ≤1500 meters.
Power Frequency: 50HZ±0.5HZ
External Interference: No vibration, no strong electric or magnetic field interference.
2. Accuracy: (Calibration Temperature 22±1℃)
A. Meter Head Display:
DC: 2A
0.012%×Range
10A, 15A, 30A, 120A, 250A, 350A, 500A, 1000A
0.008%×Range
AC: 2A, 10A, 15A, 30A, 120A, 250A, 350A, 500A, 1000A
0.1%×Reading + 0.05%×Full Scale
3. Instrument Consumption Power: < 100W
4. Dimensions: 215×200×390mm, Weight: Approximately 7.5Kg.
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