Hongke Gfd (S) D490-90 Top Blow Dry Type Transformer Cooling Fan
China Hongke Gfd (S) D490-90 Top Blow Dry Type Transformer Cooling Fan, Find details about China Air Conditioner, Air Cooler from Hongke Gfd (S) D490-90 Top Blow Dry Type Transformer Cooling Fan
Basic Info.
Model NO.
GFD (S) D490-90
Fan Pressure
Low Pressure Fan
Use
Air Conditioning Fan
Temperature Control Range
-40-75
Custom Processing
Yes
Trademark
hongke
Transport Package
Cartons
Specification
590*190*200
Origin
China
HS Code
8414599050
Model NO.
GFD (S) D490-90
Fan Pressure
Low Pressure Fan
Use
Air Conditioning Fan
Temperature Control Range
-40-75
Custom Processing
Yes
Trademark
hongke
Transport Package
Cartons
Specification
590*190*200
Origin
China
HS Code
8414599050
Product Desciption
Specification:
The GF series cross-flow cooling fan for dry-type transformers (hereinafter referred to as dry-transformation cooling fan) is principally applicable for cooling and capacity increasing of dry-type transformer as well as cooling products such as electronic equipment, power distribution cabinets, high and low voltage switch cabinets.
When the GF series cooling fan is applied to a dry-type transformer, the fan is placed on both ends of the lower part of the transformer coil. In this way, the cooling wind can be directly blown into the high and low voltage cooling ducts of the transformer coil. The significant heat dissipation effect can safeguard the transformer's normal operation and extend its service life. (Over-temperature alarm and tripping for fan ON/ OFF, and the transformer are provided by the temperature control device.)
DOUBLE-SIDED AIR INTAKE
Utility model patent double-sided air inlet duct,air inlet convection faster
SIDE FACE
ALUMINUM ALLOY MULTI-WING FAN
Aluminum alloy multi-wing fan blades have undergone strict dynamic balance calibration,Light weight,
low noise,low vibration,large air volume,not easy to corrode
COPPER CORE MOTOR
The fan motor adopts copper core coils,double ball bearings,fast speed,low heat,low vibration,
low noise,long service life
TURBOFAN MORE AIR OUTPUT
Turbine design is like an airplane engine,with uniform wind speed and greater wind output
PRODUCT DETAILS
Pure copper high-speed motor, the speed is up to 2800 times/min
Technique parameters:
Note: Other special specifications can be customized, commonly used 220V, 380V plus USD4.69
Certifications:
Quality certification
Products comply with national standards, explosion-proof, 3C and other certificates are complet
Company Profile:
Zhejiang Hongke Electric, founded in 2010, is a professional manufacturer of fans and supporting products. Committed to providing small and medium-sized enterprises with plant ventilation and equipment cooling solutions, we have enabled closed factories and equipment to "breathe" the natural outdoor air freely.With 10 years of development, we currently have a production workshop of 4,000 square meters, a warehouse center of 2,000 square meters, and 50 pieces of production and inspection equipment,and we employ over 100 professional production workers: Our presence has been expanded across China, serving over 300,000 clients.:Our products include axial flow fans, centrifugal fans, explosion-proof fans,external rotor axial flow fans, VF motor cooling fans,dry-type transformer fans, small blowers,cabinet cooling fans, boiler induced-draft fans,and high-pressure centrifugal fans. Factory ventilation and equipment cooling solutions are our two main product categories, and we also provide supporting services such as dedusting,boiler air inducing,and material transportation.
The GF series cross-flow cooling fan for dry-type transformers (hereinafter referred to as dry-transformation cooling fan) is principally applicable for cooling and capacity increasing of dry-type transformer as well as cooling products such as electronic equipment, power distribution cabinets, high and low voltage switch cabinets.
When the GF series cooling fan is applied to a dry-type transformer, the fan is placed on both ends of the lower part of the transformer coil. In this way, the cooling wind can be directly blown into the high and low voltage cooling ducts of the transformer coil. The significant heat dissipation effect can safeguard the transformer's normal operation and extend its service life. (Over-temperature alarm and tripping for fan ON/ OFF, and the transformer are provided by the temperature control device.)
Utility model patent double-sided air inlet duct,air inlet convection faster
SIDE FACE
ALUMINUM ALLOY MULTI-WING FAN
Aluminum alloy multi-wing fan blades have undergone strict dynamic balance calibration,Light weight,
low noise,low vibration,large air volume,not easy to corrode
COPPER CORE MOTOR
The fan motor adopts copper core coils,double ball bearings,fast speed,low heat,low vibration,
low noise,long service life
TURBOFAN MORE AIR OUTPUT
Turbine design is like an airplane engine,with uniform wind speed and greater wind output
PRODUCT DETAILS
Pure copper high-speed motor, the speed is up to 2800 times/min
Technique parameters:
| Model | Motor parameters | Air volume ≥M/H | Noise <=(db) | Matching transformer capacity (KVA) | Number of units per set | |||||
| Phase (D/S) | Voltage (V) | Current (A) | Rotating speed (R/MIN) | Power (W) | Frequency (Hz) | |||||
| GFD(S)D385-90 | D/S | 220V/380 | 0.3 | 1400 | 30 | 50 | 530 | 50 | 50~100 | 6 |
| GFD(S)D440-90 | D/S | 220V/380 | 0.3 | 1400 | 30 | 50 | 550 | 50 | 50~100 | 6 |
| GFD(S)D490-90 | D/S | 220V/380 | 0.32 | 1400 | 40 | 50 | 600 | 51 | 50~100 | 6 |
| GFD(S)D560-90 | D/S | 220V/380 | 0.35 | 1400 | 40 | 50 | 700 | 52 | 100~315 | 4 |
| GFD(S)D660-90 | D/S | 220V/380 | 0.4 | 1400 | 40 | 50 | 800 | 54 | 100~630 | 4 |
| GFD(S)D730-90 | D/S | 220V/380 | 0.45 | 1400 | 40 | 50 | 850 | 56 | 400~800 | 4 |
| GFD(S)D760-90 | D/S | 220V/380 | 0.5 | 1400 | 40 | 50 | 900 | 56 | 630~1000 | 4 |
| GFD(S)D860-90 | D/S | 220V/380 | 0.55 | 1400 | 40 | 50 | 1000 | 60 | 50~100 | 2 |
| GFD(S)D920-90 | D/S | 220V/380 | 0.55 | 1400 | 40 | 50 | 1100 | 60 | 50~120 | 2 |
| GFD(S)D1200-90 | D/S | 220V/380 | 0.6 | 1400 | 50 | 50 | 1300 | 60 | 100~200 | 2 |
| GFD(S)D365-110/120 | D/S | 220V/380 | 0.3 | 1400 | 40 | 50 | 550 | 52 | 315~500 | 6 |
| GFD(S)D385-110/120 | D/S | 220V/380 | 0.35 | 1400 | 40 | 50 | 600 | 52 | 400~800 | 6 |
| GFD(S)D440-110/120 | D/S | 220V/380 | 0.4 | 1400 | 40 | 50 | 750 | 54 | 400~1000 | 6 |
| GFD(S)D470-110/120 | D/S | 220V/380 | 0.45 | 1400 | 40 | 50 | 800 | 54 | 800~1200 | 6 |
| GFD(S)D490-110/120 | D/S | 220V/380 | 0.5 | 1400 | 50 | 50 | 850 | 56 | 1000~1600 | 6 |
| GFD(S)D520-110/120 | D/S | 220V/380 | 0.55 | 1400 | 50 | 50 | 900 | 56 | 1250~2000 | 6 |
| GFD(S)D560-110/120 | D/S | 220V/380 | 0.55 | 1400 | 50 | 50 | 920 | 60 | 1250~2000 | 4 |
| GFD(S)D590-110/120 | D/S | 220V/380 | 0.55 | 1400 | 50 | 50 | 950 | 62 | 1500~2500 | 4 |
| GFD(S)D610-110/120 | D/S | 220V/380 | 0.6 | 1400 | 50 | 50 | 1000 | 62 | 1600~3000 | 4 |
| GFD(S)D690-110/120 | D/S | 220V/380 | 0.62 | 1400 | 50 | 50 | 1200 | 63 | 1500~3000 | 4 |
| GFD(S)D860-110/120 | D/S | 220V/380 | 0.64 | 1400 | 50 | 50 | 1250 | 64 | 1500~2500 | 4 |
| GFD(S)D920-110/120 | D/S | 220V/380 | 0.65 | 1400 | 60 | 50 | 1300 | 64 | 2000~3000 | 4 |
| GFD(S)D1200-110/120 | D/S | 220V/380 | 0.7 | 1400 | 60 | 50 | 1500 | 65 | 600~1000 | 2 |
| GFD(S)D365-150 | D/S | 220V/380 | 0.45 | 1400 | 45 | 50 | 1050 | 55 | 630~1100 | 6 |
| GFD(S)D470-150 | D/S | 220V/380 | 0.55 | 1400 | 60 | 50 | 1250 | 56 | 800~1500 | 6 |
| GFD(S)D490-150 | D/S | 220V/380 | 0.55 | 1400 | 60 | 50 | 1300 | 50 | 1600~2000 | 6 |
| GFD(S)D590-150 | D/S | 220V/380 | 0.6 | 1400 | 60 | 50 | 1500 | 65 | 2000~2500 | 6 |
| GFD(S)D690-150 | D/S | 220V/380 | 0.8 | 1400 | 80 | 50 | 1600 | 70 | 2000~3000 | 4 |
Note: Other special specifications can be customized, commonly used 220V, 380V plus USD4.69
| Model | A | A1 | B | B1 | L | L1 | L2 |
| GFD(S)D385-90 | 150 | 120 | 130 | 100 | 385 | 343 | 4-Φ7×10 |
| GFD(S)D440-90 | 150 | 120 | 130 | 100 | 440 | 398 | 4-Φ7×10 |
| GFD(S)D490-90 | 150 | 120 | 130 | 100 | 490 | 448 | 4-Φ7×10 |
| GFD(S)D560-90 | 150 | 120 | 130 | 100 | 560 | 518 | 4-Φ7×10 |
| GFD(S)D660-90 | 150 | 120 | 130 | 100 | 660 | 618 | 4-Φ7×10 |
| GFD(S)D730-90 | 150 | 120 | 130 | 100 | 730 | 688 | 4-Φ7×10 |
| GFD(S)D760-90 | 150 | 120 | 130 | 100 | 760 | 718 | 4-Φ7×10 |
| GFD(S)D860-90 | 150 | 120 | 130 | 100 | 860 | 818 | 4-Φ7×10 |
| GFD(S)D920-90 | 150 | 120 | 130 | 100 | 920 | 878 | 4-Φ7×10 |
| GFD(S)D1200-90 | 150 | 120 | 130 | 100 | 1200 | 1158 | 4-Φ7×10 |
| GFD(S)D365-110/120 | 170 | 120 | 150 | 120 | 365 | 323 | 4-Φ7×10 |
| GFD(S)D385-110/120 | 170 | 120 | 150 | 120 | 365 | 343 | 4-Φ7×10 |
| GFD(S)D440-110/120 | 170 | 120 | 150 | 120 | 440 | 398 | 4-Φ7×10 |
| GFD(S)D470-110/120 | 170 | 120 | 150 | 120 | 470 | 428 | 4-Φ7×10 |
| GFD(S)D490-110/120 | 170 | 120 | 150 | 120 | 490 | 448 | 4-Φ7×10 |
| GFD(S)D520-110/120 | 170 | 120 | 150 | 120 | 520 | 478 | 4-Φ7×10 |
| GFD(S)D560-110/120 | 170 | 120 | 150 | 120 | 560 | 518 | 4-Φ7×10 |
| GFD(S)D590-110/120 | 170 | 120 | 150 | 120 | 590 | 548 | 4-Φ7×10 |
| GFD(S)D610-110/120 | 170 | 120 | 150 | 120 | 610 | 568 | 4-Φ7×10 |
| GFD(S)D690-110/120 | 170 | 150 | 150 | 120 | 690 | 648 | 4-Φ7×10 |
| GFD(S)D860-110/120 | 170 | 150 | 150 | 120 | 860 | 818 | 4-Φ7×10 |
| GFD(S)D920-110/120 | 170 | 150 | 150 | 120 | 920 | 878 | 4-Φ7×10 |
| GFD(S)D1200-110/120 | 170 | 150 | 150 | 120 | 1200 | 1158 | 4-Φ7×10 |
| GFD(S)D365-150 | 200 | 172 | 190 | 162 | 365 | 323 | 4-Φ7×10 |
| GFD(S)D470-150 | 200 | 172 | 190 | 162 | 470 | 428 | 4-Φ7×10 |
| GFD(S)D490-150 | 200 | 172 | 190 | 162 | 490 | 448 | 4-Φ7×10 |
| GFD(S)D590-150 | 200 | 172 | 190 | 162 | 490 | 548 | 4-Φ7×10 |
| GFD(S)D690-150 | 200 | 172 | 190 | 162 | 690 | 648 | 4-Φ7×10 |
Certifications:
Quality certification
Products comply with national standards, explosion-proof, 3C and other certificates are complet
Company Profile:
Zhejiang Hongke Electric, founded in 2010, is a professional manufacturer of fans and supporting products. Committed to providing small and medium-sized enterprises with plant ventilation and equipment cooling solutions, we have enabled closed factories and equipment to "breathe" the natural outdoor air freely.With 10 years of development, we currently have a production workshop of 4,000 square meters, a warehouse center of 2,000 square meters, and 50 pieces of production and inspection equipment,and we employ over 100 professional production workers: Our presence has been expanded across China, serving over 300,000 clients.:Our products include axial flow fans, centrifugal fans, explosion-proof fans,external rotor axial flow fans, VF motor cooling fans,dry-type transformer fans, small blowers,cabinet cooling fans, boiler induced-draft fans,and high-pressure centrifugal fans. Factory ventilation and equipment cooling solutions are our two main product categories, and we also provide supporting services such as dedusting,boiler air inducing,and material transportation.
FAQ:
1.Wonder if you accept small orders?
Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
2.Can you send products to my country?
Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
2.Can you send products to my country?
Sure, we can. If you do not have your own ship forwarder, we can help you.
3.Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.
3.Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.
4.What's your payment terms ?
By T/T,LC AT SIGHT,30% deposit in advance, balance 70% before shipment.
5.How can I place the order?
First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally wewill ship the Goods.
6.When can I get the quotation ?
We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us ortell us in your mail, so that we could regard your inquiry priority.
5.How can I place the order?
First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally wewill ship the Goods.
6.When can I get the quotation ?
We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us ortell us in your mail, so that we could regard your inquiry priority.
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