Hot Products
DTSD1352-4S Multi-circuit Energy Meter for Tower Base Stations
Up to 4 circuit 3 phase
DTSD1352-4S series DIN-rail type multi-circuit power meter is mainly used for the full electric parametermeasurement of multiple circuits, and can be connected to the current input of 4 three-phase circuits or 12single-phase circuits at the same time. It can measure parameters such as voltage and current, power, power factor,phase angle, unbalance, and harmonics.
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Main Feature
● Mearsure up to 4 circuit 3 phase
● Mearsure all electric parameters
● Split core open loop CTs
● LCD Display
Overview
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Accuracy Active power: Class 1
Frequency Range: 45 - 65Hz
Pulse output
Output method：optocoupler pulse with open collector
Power Consumption ≤10VA
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Dimension (L*W*H) Panel size (L×W×H): 87.8*72*71.5 mm
Installation: Din 35mm
Current
:Overload: 1.2 times rated value (continuous); |
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Parameter
| Auxiliary power | AC/DC 85～265V; Consumption≤10VA; | |
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Input
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Frequency | 45～65Hz; |
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Voltage |
AC 3×220V/380V; Overload: 1.2 times of rated value (continuous); 2 times of rated value / 1s; Power consumption: ≤ 0.5VA;each channel） |
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Current |
Rated value: Secondary input rated current：50mA；Overload: 1.2 times rated value (continuous); 10 times rated value/1 second;power consumption: ≤ 0.5VA（each channel）; |
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Measurement accuracy |
Frequency: 0.05Hz, voltage and current: 0.5 class, active energy: 1 class, reactive energy: 2 class; 2nd to 31st harmonic accuracy: ±1%; |
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Features |
Pulse output | Output method: optocoupler pulse with open collector,the pulse constant defaults to 400imp/kWh (and active open input can only be either-or.); |
| Communication | RS485 interface, Modbus-RTU protocol; baud rate 1200～38400; | |
| Switching Input | 2-way or 4-way passive dry contact input, built-in power supply; 2-way active wet node input (AC220V), identify the oil generator and mainsaccess (and pulse output can only be either-or.); |
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| Switching Output |
Output method: relay normally open contact output; |
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Wiring
Network
Package
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MINIMUM PACKAGE
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MINIMUM PACKAGE
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Package Dimension(1 PC) 170*150*130mm |
Package Weight(1 PC) 0.245Kg |
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WHOLE BOX PACKAGE
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Package Dimension(36 PCS) 540*530*480mm |
Package Weight(36 PCS) 10.5kG |
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PRODUCT HS CODE
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9028301400 | |||
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