what is Energy / Heat Recovery Ventilator ?
An Energy Recovery Ventilator (ERV) / Heat Recovery Ventilator (HRV) is an equipment that transfers heat (and moisture) between intake and exhaust airstreams in a building's ventilation system. The key component of an ERV / HRV system is the heat exchanger core which exchanges heat (sensible energy) and moisture (latentenergy). By transferringheat (and moisture) from incoming air to exhaust air during the summer, an ERV /HRV system can reduce the load on theair conditioning system dramatically. During the winter, the same system willtransfer heat (and moisture) from theexhaust air into the coming stream to reduce the load on the furnace or heatingsystem.
Drawing of Heat Recovery Ventilator with BLDC Fan speed controller
Brushless DC Motor controller, Brushless DC Fan Controller, BLDC Motor controller, BLDC Fan Controller, Temperature Controller, Pressure Controller, Fan Seed Controller, and so on.
Specifications of GPBLDM-350HBLDC Fan speed controller is design to control 2 fan type.
| GPBLDM-350H (150 / 200 / 250 / 350 CMH) - 2 Fan Type | |||||||||
| ● Input Voltage: 220VAC, 50/60Hz | ● Condensation prevention function by temp.sensor | ||||||||
| ● Max.fan power: Two 150W are used (EA/OA) | ● Kitchen air exhauster interworking function | ||||||||
| ● Possible use of 2 dampers | ● Use of LCD wired remote control | ||||||||
| ● 3 step fan speed control function | ● CO2 senor control function | ||||||||
| ● Speed control function for each step | ● Motor error detecting function | ||||||||
| ● Support RS-485 communication | ● Room controller application: STR-S1,-D1, -E1 | ||||||||
| ● Possible for home network use | ● PCB Size: 149x115mm | ||||||||
| ● Heater control function(Max: 800W) | |||||||||
