R-MAN High Tech Solar Private Limited
 
2A/83, Pillaiar Koil 6th Street,
Ekkattuthangal,
Chennai – 600 032. Tamil Nadu, India.
 
 
Contact Person : S. Ragothaman
Mobile
:
+91 9444036073
Phone
:
+91 - 44 - 2225 2385 / 2225 2539
E-mail
:
Website
:
Copyright © R-MAN HIGH TECH SOLAR PRIVATE LIMITED 2012
 
R-MAN High Tech Solar Private Limited
 
 
SOLAR WATER PUMPS
Technical Specification of Pump Driver:
Panel Voltage
Between 525V - 960V DC
Output Voltage
V/F Constant
Output Frequency
50Hz
Available Ratings
1KVA,2KVA,3KVA,5KVA, 7.5KVA, 10KVA, 15KVA
Phases
Both Single and 3 Phase Models available
Waveform
3 Phase Sine Wave Current
THD
<2%
Efficiency
>96%
Internal Protection
Short Circuit, Overload
Alarm Signal
Buzzer
LCD Display
The Driver is having the following indications.
Panel Voltage
Over Voltage
Output VA
Temperature
Front Panel Controls
ON/OFF Switch, Mains Connection Bypass
Operating Temperature
0-500 Celsius
Humidity
0-90%
MPPT
Incorporated
Control Type
PWM using DSP
PWM Frequency
20KHz
Power Stage
IGBT Based
 
Note:
We supply Solar PV Module, Pump Driver, PV Module Stand and Interconnecting cables. Pumps are not in our scope of supply. To keep the Driver and other unit, proper shed has to be provided by the purchaser.
 
Solar Water pumps are designed to support irrigation system during the acute power cuts. It is not having any battery for storage. The produced energy will be fully used to pump water from well etc. Variable frequency technique is used to get smooth operation of the pump, even during low sun shine. The pump driver is not using any transformer in its design. So, the driver is small in size and very cost effective.