Outdoor PWM Line Conditioners
TSi Elecpower offers outdoor type, VRp- PWM Precision line Conditioners, designed specifically to ensure smooth, uninterrupted operation of your expensive modern power electronics/microcontroller based machinery where, due to space inadequacy and machinery location, it is needed for outdoor placements. The outdoor series are available in three phase version as well as tailored models.
The outdoor VRp integrates a revolutionary AC-chopper technology. It uses a dynamic response, high efficiency converter engine, which superimposes a high speed PWM correction voltage waveform on the incoming waveform, through a specially designed buck-boost transformer. In addition, VRp line conditioner features surge and spike control along with EMI/RFI noise control.
In short, VRp Precision Line Conditioner provides complete line conditioning via-dynamic voltage regulation of surges, sags & brown-outs, elimination of spikes, electrical noises & real-time voltage regulation. Because there is no switching or break in the power path, hence it can handle all types of loads with equal ease.
The outdoor VRp Line Conditioners are designed with heavy-duty electronics and magnetics to keep working even under extreme conditions at their outer design limits. The efficiency of outdoor VRp series is 96 to 98% depending upon the usage. They are assembled in all-weather proof steel cabinets and available in 3 diverse variation ranges as given below:
+ 13% range is sufficient for most industries located in industrial zones
+ 20% range is sufficient for small industries located outside industrial zones, having poor power supply
+ 26% range is for those rare locations which suffer from severe power quality issues.
All TSi- VRp models can be factory preset to provide any desired output voltage between 215 to 240 Volts + 1% P-N. Standard machinery protections include high & low voltage cut-off, overload & short-circuit protection. All standard machinery models are provided with a digital voltmeter with selector switch. For ease of replacement, the surge cards and control PCB assemblies are connectorized.
Generally output voltage regulation is +1%, excluding any voltmeter error. Since most of the CNC machines and other industrial loads have a functional range of up to +10% hence VRp will keep on operating your machines over a much wider input voltage range, well beyond its designed range.
The outdoor VRp Line Conditioner is designed with heavy-duty electronics and magnetic which integrates industrial surge protection and works under the worst scenario. The product is tailor made to customer needs & the development cycle is usually within 4-6 weeks.
Outdoor VRp Three Phase
230/400 V, 50/60 Hz
Outdoor VRp units are available as customized models. Please click below to request a quote.