Fanox 3-Phase Pump Protection Panel WITHOUT LEVEL SENSOR

Description

Fanox 3-Phase Pump Protection Panel – CBT
… without Level Sensors!
Fanox Control Panels protect pumps against dry running without using level sensors. Protections: Dry running, overload, overvoltage, phase loss, incorrect phase sequence. Maximum protection without level electrodes or level relays.
Protection functions:
Dry running by monitoring cos φ
Overload with thermal memory
Phase loss/imbalance
Incorrect phase sequence
Short-circuit
Why protect your pumps and panels with electronic relays from Fanox?
1.
To avoid dry running of the pump without the use of level sensors
2.
To avoid nuisance tripping. Motors are shut down in case of fault and automatically reconnected without having to go on-site to reset.
3.
The relays have Thermal image memory which allows total control of heating and cooling cycles of the pump during start-up, operation and stopping,
4.
They offer added protection such as Phase Failure, Phase loss and Phase Inversion.
5.
Easy and quick installation. Maintenance free, and adaptable to already existing installations without downtime and removal of pump from its place.
6.
Cost savings
Main Advantages:
·
Thermal memory that remembers heating and cooling cycles of the motor.
·
Automatic reset for well filling and adjustable from 2 to 75 minutes.
·
Indication of tripping cause.
·
Control point for pressure switch, buoy, programmer…
·
Includes: circuit breaker 3P or 3P+N, PF electronic relay, contactor, LED’s and on/off switch.
·
Models with a metal case also include voltmeter, ammeter and cos φ meter.
The cosine of phi (cos φ) is the value of the cosine of the phase angle between the voltage and the intensity of the electrical current. This oscillates from a value slightly below 1 for a full load operating motor to almost 0 when it is dry running.
TECHNICAL CHARACTERISTICS
Enclosure
material
Models
Code
Approx. motor current
(Amps)
Power of Three-phase
400 V motor
Adjustable well filling time
(minutes)
Dimensions
(inches)
HP
kW
PLASTIC
CBT-1
12301
1.1 – 2.0
0.5 – 1
0.37 – 0.75
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-2
12302
2.8 – 3.8
1.5 – 2
1.1 – 1.5
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-5
12305
5.5 – 9.5
3 – 5.5
2.2 – 4
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-7
12307
13
7.5
5.5
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-10
12310
16.5
10
7.5
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-15
12315
24
15
11
2 – 75
9 x 9
7
/
8
x 5
7
/
8
METAL
CBT-20M
12316
32
20
15
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-25M
12317
40
25
18.5
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-30M
12318
47
30
22
2 – 75
9 x 9
7
/
8
x 5
7
/
8
CBT-40M
12319
64
40
30
2 – 75
23
5
/
8
x 19
5
/
8
x 7
7
/
8
CBT-50M
12320
79
50
37
2 – 75
23
5
/
8
x 19
5
/
8
x 7
7
/
8
CBT-60M
12332
92
60
45
2 – 75
23
5
/
8
x 19
5
/
8
x 7
7
/
8
Equipment with halogen-free wiring
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 pricing. We EXPORT!