Single-Phase Pump Protection Relay WITHOUT LEVEL SENSOR, by Undercurrent

Description

Fanox PS-R Single-Phase Pump Protection Relay Without Level Sensors, by Undercurrent
Fanox single-phase and three-phase panels are great for submersible pumps in domestic, industrial and agricultural installations.
Fanox relays detect the absence of water and act before dry running occurs by measuring the motor´s parameters. This is achieved without the need of awkward level electrodes, thus saving time and money in their installation.
Fanox relays also protect the motor against overload, blocked rotor, overvoltage, phase loss and incorrect phase sequence.
PROTECTION FUNCTIONS:
·
Overload
·
Undercurrent
·
Overvoltage
Without requiring any external detectors like level electrodes, it monitors the load of the motor and stops it before an expensive breakdown occurs.
·
Without requiring level sensor to detect dry running.
·
For single phase motors from 3 to 16 A and over. Cable feed through.
·
Precise motor heating and cooling memory, reproduces its thermal image.
·
Visual indication of tripping cause.
·
Adjustable reset time for I<.
Some of the most common applications in domestic, industrial and agricultural installations are as follow:
·
Submersible pumps: water supply, irrigation, well dewatering, petrol stations…
·
Surface pumps: sewage treatment plants, swimming pools, pressure sets, fire-fighting equipment…
·
Other typical applications that require monitoring: belt drives, ventilators, conveyor belts…
TECHNICAL CHARACTERISTICS
Model
Motor
Code
Range I
b
(A)
Motor
V aux.115V
V aux.230V
HP
kW
PS11-R
Single Phase
12171
3 – 11
0,5 – 2
(1×230 V)
0,37 – 1,5
(1×230 V)
12164
3 – 11
0,5 – 2
(1×230 V)
0,37 – 1,5
(1×230 V)
PS16-R
12172
3 – 16
3
2,2
12163
3 – 16
0,5 – 3
(1×230 V)
0,37-2,2
Fanox specializes in the design and manufacture of electronic relays for Low and Medium Voltage applications.
Since its foundation, back in 1992, Fanox has developed a wide range of products for multiple applications in the low voltage sector, having designed and launched new products to the market every year.
ENERGY CARE TECHNOLOGIES LLC is
distributor of
FANOX products. Contact us for wholesale prices. We EXPORT!