ZFQZ Series DC Motor

Electricity: 30kw – 600KW

Voltage: Standard 400V, 440V,660V

Pace: Rated Velocity reference

Protection Degree: IP21S

Cooling strategy: IC06

Insulation Class: F

Duty: S1

Package: Export Wood Bundle

Payment: 30% in progress, balance by T/T or L/C at sight

ZFQZ-315-22, 230KW, 220V, 705r/min, IC06, IP21S, F Insulation

Item Description

 

ZFQZ sequence DC motors are created on the foundation of Z4 series and ZZJ-800 series dc motor. The rotating inertia of the motor is 45% and 65% of the motors of sequence ZZJ-800 and ZZJ-900 respectively. The motors are ideal for direct and reversal rotation and start and stop in higher frequency in a undesirable functioning circumstance. The motors are good-overloading. The highest rotating second and the starting up second are 112% and 117% of the moments of collection ZZJ-800 motors. Respectively, the weight of the motor is just 65% of the series of ZZJ-800 dc motors. The course of the motor energy is in accordance with the intercontinental normal, besides for the axial distance in between the mounting holes(dimension B). The mounting dimension of the motors with bottom plates is ready to be in compliance with the dimension of series ZZJ-800 and ZZJ-900 collection dc motor. Also, the shaft extension dimension of the motors can be CZPT into the corresponding dimension of collection ZZJ-800 motors soon after dialogue with customers. Therefore, ZFQZ collection DC motor can rather for ZZJ-800 sequence motor.

CZPTal Performance

1. There are two kinds of rated voltage of motors: 220V & 440V. As customer’s prerequisite, the motors with other voltage can be produced.

two. The mode of excitation of motors is individual excitation. The regular excitation voltage is 180V. As customer’s prerequisite, the motors with other voltage can be made.

3. The motors running at basic velocity can reach Max rotating second controlled in the complex knowledge  

four. For the motors of rated voltage 220V, the rotating velocity can reach as 2 instances as the rated rotating pace via escalating the used voltage. At this time, the allowable max. Rotating minute is as one.eight occasions as the rated rotating instant.

five. For the motors of rated voltage 220V, the max. Rotating minute is as .six moments as the rated rotating minute when the motors are working with low-intensity magnetic rotation controlled in the technological info desk.

6. The electric present changing rate of the motors can achieve as two hundred-250 times as the rated electric powered present altering fee.

7. The regular situation of wire outlet box of the motors is on the proper of the equipment baseplate noticed from the push finish. If essential, it can be mounted on the left of the equipment baseplate. If so, this requirement should be stated in the order.

 

Meaning of Kind

CZPT

1. The motor baseplate is of octagon laminated thin steel plate composition. Therefore, it has many benefit these kinds of as large utilization of stator space., limited inner structure, small rotating inertia, slight excess weight and suitability for providing electricity by controllable silicon.

 

two. All the motors have compensating winding, which make motor have a very good capacity of commutation and overload.

3. The insulation level of motor is F course. The insulation of motors is managed by VPI. The winding has a great insulation and mechanical intensity.

four. The commutator segment is of vertical plate and integral composition. The link with the vertical plate and armature coil adopts TIG.

5. The armature main is of skewed slot construction, which is in a position to lower vibration and sounds.

six. The motors are of rolling bearing and oil filling CZPT halting motors construction.

 

The motor undertake ongoing working technique. Other working techniques can transform the data in the technological knowledge table according to: Desk one.                                            

Doing work Method	Overload Increasing
S2-30min	107%
S2-60min	100%
S3-40%	a hundred and twenty%
S3-sixty%	one hundred ten%

Desk 2
All the cooling modes of the motors are of independently-cooling and forced air flow type. It indicates the motors are geared up with radial journey type air blower, duct ventilation cooler or air/h2o cooler. The corresponding relations between the protection amount and the cooling manner are revealed in Desk two. The ventilation quantity, ventilation force and the air blower energy of the cooler are revealed in Desk 3. The recycling air blower power and cooling h2o discharge of the air/water cooler are shown in Table 4.  

Radial Experience Kind Air Blower Cooling	Defense Class	Cooling
Radial blower cooling using	IP21S	IC06
Single tube wind	IP23S	IC17
Twin Air	IP44	IC37
With air/water cooler	IP44	ICW86W

 

Table 3

Body	Wind (m³/h)	HIP (Pa)	Motor Electricity (kw)	Weight (kg)
ZFQZ-250	3000	1400	3.	70
ZFQZ-280	4000	1600	four.	80
ZFQZ-315	4860	1600	five.five	ninety
ZFQZ-355	5200	1600	five.5	120
ZFQZ-400	7200	1800	five.five	one hundred eighty
ZFQZ-450	9000	1800	seven.5	250

Table 4Note: the fan motor is 380V three-section secondary

Cooler Kind	Admirer motor (kw)	Cooling h2o circulation  (m³/h)	Weight (kg)
KSL-250	four.	eleven	400
KSL-280	five.five	12	five hundred
KSL-315	5.five	13	600
KSL-355	7.5	fifteen	750
KSL-400	seven.5	18	850
KSL-450	11	19.five	950

 

Order Observe

According to customer’s need, thsi sequence dc motor can be supplied together with techo generator, overspeed protective gadget, heater, temperature detecting and restricting factors, etc.

 

 

Packaging & Shipping and delivery

Testing Products