CNFP4 Submersible Motor

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SUBMERSIBLE BOREHOLE PUMP

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Commodity name: CNFP4 Submersible Motor

CNFP4 Series canned submersible motor is the newest product developed by which can be used advanced production technology and equipment, the high-quality stator winding with special self-healing resin fixed in the fully sealed stainless steel stator shell, because of fixed and not contact with liquid, stator winding avoids possible water impact and wear, and has been good mechanical protection, And the special resin has good heat conduction performance to improve the motor cooling conditions with organic environmental cooling liquid as a lubrication system, through the check-valve filter system in the motor running process at any time from the well automatically replenished. The application of this technology avoids the problem of water pollution caused by sealing problem. Therefore, the motor has the advantages of energy saving, environmental protection and durability.

Features:

Equipping With 4" submersible pump, it is applicable to 4" or above the wells

Meet the drinking water standard, 304ss motor case body

Single-phase motor with lightning protection function

Plug-in cable

Low power silicon steel laminated plate ensure high start-up torque

A thrust bearing designed with maintenance-free water lubrication can withstand high strength axial thrust load

Automatic replenishment of the check valve filtration system

100% simulated 250m water work condition insulation test

Special Epoxy resin perfusion, high efficiency heat conduction to ensure longer service life

Motor:

Power range: Single-phase motor power:0.5HP-3HP

Three-phase motor power:0.5HP-10HP

Rated voltage and frequency:380V-400V-415V/50Hz

380V-460V/60Hz

210V-220V-230V/50Hz

Connection mode:4" NEMA standard

Protection Rating: IP68

Insulation Grade: Class F

Maximum startup times:30 times / h

Ambient temperature:35

Cabe wire specification: XHHW-2 AWG14

Cooling flow: Min.0.08m/s

Starting mode:0.5-10HP start directly

PH range of media:6.5-8.0

Lower thrust load:3500N.4000N.6800N

Mounting mode: Vertical/Tilt (Customizable horizontal installation)

Submersible Motor Type:

MODEL	POWER P2(KW)	VOLTAGE (Vdc)	RATED CURRENT(A)	SPEED (r/min)	POWER FACTOR(COSφ)	L1 (mm)	L2 (mm)	WEIGHT (kg)
CNFP4B02	0.37	220	2.67	2825	0.99	264	226	7.2
CNFP4B03	0.55	220	3.8	2833	0.99	289	251	8.3
CNFP4B04	0.75	220	5.05	2824	0.99	309	271	9.2
CNFP4B05	1.1	220	7.3	2822	0.99	344	306	10.8
CNFP4B06	1.5	220	9.67	2842	0.99	399	361	13.2
CNFP4B07	2.2	380	14.1	2827	0.99	459	421	15.8
CNFP4C02	0.37	380	1.16	2819	0.69	254	216	6.8
CNFP4C03	0.55	380	1.61	2817	0.74	274	236	7.6
CNFP4C04	0.75	380	2.17	2829	0.73	299	261	8.8
CNFP4C05	1.1	380	3.05	2810	0.75	324	286	9.8
CNFP4C06	1.5	380	4.05	2818	0.75	369	331	11.8
CNFP4C07	2.2	380	5.98	2811	0.73	414	376	14
CNFP4C08	3	380	7.18	2834	0.83	544	506	19
CNFP4C09	4	380	9.69	2834	0.82	609	571	22
CNFP4C10	5.5	380	13.11	2829	0.82	709	671	26
CNFP4C11	7.5	380	17.7	2826	0.83	844	806	32

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Key words:

CNFP4 Submersible Motor

SUBMERSIBLE BOREHOLE PUMP