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产品详情
NGP-6305 digital photovoltaic box transformer substation measurement and control device
NGP-6305 digital photovoltaic box transformer substation measurement and control device
NGP-6305 digital integrated measurement and control device is primarily aimed at solar power special control requirements in the design and development, can be used to control two line or transformer circuit.
1, non electricity protection
2, control function configuration
3, 23 road strong remote signal to open into the collection
4, the loss of power accident alarm device, signal device, device alarm signal
5, the analog telemetry: Ia1, Ib1, Ic1, Ua1, Ub1, Uc1, P1, Q1, COS, Ia2, F1. 1, Ib2, Ic2, Ua2, Ub2, Uc2, P2, Q2, COS, F2, theta 2 electrical degrees etc.
6, the thermal resistance input and 4 - 20mA input
The main features
The device adopts double CPU structure, protection module and communication module selects high performance 32 bit CPU, the man-machine conversation module use special CPU, the stability and speed of products are fully guaranteed
Protection module uses a 14 bit A/D converter
The configuration of large capacity RAM and Flash Memory, which can record 8 to 50 recorded reports, record the number of events is not less than 1000, with power off keeping function
Panel configuration of RS232 serial interface, can be connected to a computer to debug and analysis
Independent tuning of 30 sets of protection setting value, set the value of the safe and convenient switch
Equipped with high-speed RS485 communication interface, and the integration of the Modbus standard communication protocol
Electrical design meticulously, the machine without adjustable device, realizes free debugging concept design
High grade, high quality assurance component selection
Electric strength before and after arrangement, the independent modular design, the device has excellent anti-interference performance, group screen without other anti-jamming module
Self diagnosis function perfect
Chassis design and moisture-proof, dustproof, anti vibration
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