We can design and developERVEnergy Recovery Ventilator LCD Room Controller forcentral control system
GPR-S1 |
● Two-wire connection method | ● Fan error indication function |
● On/0ff control function | ● Heat exchange device change indication function |
● 3-step speed control function | ● LED Back light function(option) |
● On/off timer function | ● Status indication LED function (2 color) |
● Filter changing indication function | ● Size: 86x130x15mm |
● Speed control function for each step | |
GPR-D1 |
● Two-wire connection method | ● Fan error indication function |
● On/0ff control function | ● Heat exchange device change indication function |
● 3-step speed control function | ● LED Back light function(option) |
● On/off timer function | ● Room temperature indication function |
● Filter changing indication function | ● Size: 80x120x16mm |
● Speed control function for each step | |
GPR-E1 |
● Two-wire connection method | ● Fan error indication function |
● On/0ff control function | ● Heat exchange device change indication function |
● 3-step speed control function | ● LED Back light function(option) |
● On/off timer function | ● Room temperature indication function |
● Filter changing indication function | ● Size: 80x120x16mm |
● Speed control function for each step | |
DC Centrifugal Fan and EC Centrifugal Fan for ERV HRV control system
DC Centrifugal Fan and EC Centrifugal Fan for ERV HRV control system
Brushless DC and EC centrifugal fans for ERV (Energy Recovery Ventilator) |
Available in AC, DC and EC technology |
Available in backward curved from 133mm to 630mm and forward curved impeller from 108mm to 500mm |
High-efficiency, energy-saving(30%) for EC tech., intelligent, Low noise level. |
Easy operation, Link to Personal computer, Computer central control program available |
Materials: Fibreglass-reinforce PP impeller from 133-250, Galvanised sheet steel impeler from 250- 280, sheet aluminium from 310-400. |
Technical features: PFC, Control input 0-10VDC/PWM, tach output, Output 10 VDC, Over-temperature protected, soft start |
ll motors have CE approval and CCC safety certificate. |
Applications: Telecommunication(FCU and Heat exchanger), cleaning room, Building ventilation system, HVAC, Railway technology, |
Purification business, etc. |