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ES-CON / ES-LON energy saving control system provide a cost-effective solution for reduced feature demands and help to save energy costs. ES-CON / ES-LON control all the motors running with the same frequency (which we called as "Parallel Control") and adjust the quantity of running motors and frequency automatically which depend on the actual loading to optimize energy usage. Also, ES-CON / ES-LON have been with multiple control functions for the demanding requirements of different facilities and systems. |
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Features |
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Multiple control functions listed below are able to combine with together |
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in ES-CON/ ES-LON ： |
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CT (Constant Temperature), CP (Constant Pressure), |
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DT (DifferentialTemperature), DP (Differential Pressure), |
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Liquid Level and Flow |
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VWV, VAV Fuzzy PID Autotuning adjustment |
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Adujust quantity of all running motors and frequency automatically |
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System response time and delay time |
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Setup frequency output of motors manully |
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As one of the pumps break, another one will work immediately and |
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adjust hydraulic pressure. |
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In order not to make a fixed motor work constantly, ES-CON/ ES-LON |
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make motors and inverters work in turns to protect machines. |
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Running status & Trip Alarm |
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Measurement value & setting value |
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Start / Stop control |
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Setup the quantity of parallel control motors |
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Local / Remote control |
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Auto Bypass control |
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Multi-protection for motor trip |
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Benefits |
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Energy conservation is above 30% and more. |
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Improve the noise dB value about 3 to 9 dB. |
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Soft start protection for motor and avoid water hammer |
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ES-CON / ES-LON remain the same operation model as original. |
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Suitable for all brand of inverters |
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ES-CON / ES-LON can be used to intergrate with web services interface. |
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| Applications： |
| hospitals, factories and offices, buildings, cold storage plants, dealerships, hypermarkets, KTV, hotels, waterworks, beverage factories, fish farm, factories of telecommunications and computers, clean room, distilleries, etc. |
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| Applicable Facilities： |
HVAC, utility for process used in chiller water system, air compressor system, heat source system, supply water chain system, cooling water system, etc. |
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