Model NO.: RF-16
Boxed Weight: Approx 26kg
Size: 110*94.5*63cm
Boxed Dimensions: 690*690*610mm
Mounting Brackets: Support
Apparatus Plate: 316 Grade Stainless Steel, 6mm Thickness
Insulation Liner: White Perforated Polypropylene 3mm Thickness
Noise Reduction: 23dB Reduction
Trademark: kntech
Transport Package: Koontech Standard Pearl Cotton
Specification: CE, RoHS, ISO9001: 2008, SGS, IP66, FCC, EMC
Origin: Shenzhen, China
HS Code: 9406000090
Model NO.: RF-16
Boxed Weight: Approx 26kg
Size: 110*94.5*63cm
Boxed Dimensions: 690*690*610mm
Mounting Brackets: Support
Apparatus Plate: 316 Grade Stainless Steel, 6mm Thickness
Insulation Liner: White Perforated Polypropylene 3mm Thickness
Noise Reduction: 23dB Reduction
Trademark: kntech
Transport Package: Koontech Standard Pearl Cotton
Specification: CE, RoHS, ISO9001: 2008, SGS, IP66, FCC, EMC
Origin: Shenzhen, China
HS Code: 9406000090
2016 Kntech Emergency Telephone Noise Acoustic Hood RF-16 Telephone booth
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Application
The Weatherproof phone will be designed to work on Railway, metro, tunnel,etc. Housed in robust aluminium die case with spring loaded door, it will offer protection against the outdoor environment,vandals resistance and rot resistance.
The unit will meet all the latest European/UK standards for EMC and US FCC, telephony,
waterproofing IP66, and lightening protection together with offering the level of performance and reliability demanded in such an environment.Â
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Product Name: |
Kntech Telephone Noise Reducing Roof |
Product model: |
Kntech RF-16 |
size: |
690*690*610MM |
material: |
GRP (Glass reinforced plastic) |
Main features:
 Designed for use in noisy areas and harsh environments
 Extremely robust
 Good acoustic qualities and highly visible
 Stainless steel brackets for wall mount
 High visibility yellow paint finish
 23dB noise reduction
 Popular in noisy factories such as newspaper print rooms.
Specifications :
Colour: YellowÂ
Noise reduction up to 23dB.
Dimensions: H690mm W690mm D610mm (excluding fixing brackets)
Weight -Approx 20KgÂ
Acoustic Insulation -50mm Tissue faced non hygroscopic Rockwool (RW3) density 60kg/m3Â
Insulation Liner -White Perforated Polypropylene 3mm thicknessÂ
Apparatus plate -316 Grade Stainless Steel 2mm thicknessÂ
Mounting Brackets -316 Grade Stainless Steel, 6mm thicknessÂ
Boxed Dimensions -980 x 800 x 680mmÂ
Boxed Weight -Approx 26kg
Our cerfificate:Â
FAQ
Question 1. What's the MTBF of the phone?
Answer: The MTBF is 50,000-70,000 hours. And the average failure rate is very low at 0.3%.Â
Question 2. What's the advantages of your products compared with others?
Answer:
a. Most of our products have got the International Standard certification. Such as IECEx, IP65, IP66, FCC, CCC, ISO9000, EMC, ROHS, SGS, ...etc.
b. We have enough stocks support flexible lead time within 3-7 days.
c. We support the best price lower than others with good quality and 24X7 hours online service. If you could share the project name and the photos of after-installation. We will offer 5-10% discount to support you.
Question 3. How long is the warranty period?
Answer: Normally the warranty period is 18 months after items received. If there any issues on the phones, we can send parts for your replacement.
Question 4. Will you offer any spare parts in free?
Answer: Yes, we can offer 2% spare parts(not included the phone housing).
Question 5. Can you provide a neutral version?
Answer: Yes. we can support neutral version. Normally, the default is our standard Kntech brand and the price is favorable than the neutral version.Â
Question 6. If some parts of the phones occur issue need to be changed, can we find the parts in our local store?
Answer: Yes, if out of the warranty period, please let us know the issue and we will offer the technical data of the parts and reference price.Â
Question 7. Can IÂ purchase the accessories separately like PCB board, handset, buttons, speaker, keypad, ...etc?
Answer: Yes, we support MOQ 1pcs.Â
Question 8. Can IÂ do customized of the products?Â
Answer: Yes, we support OEM \Â ODM order. We have our own R&D Department with high technology support. Please provide your detailed requirements.
Question 9. Can IÂ choose other colors of the phones?Â
Answer: Yes, normally the default color is yellow. Some model like KNZD-04, KNZD-11, KNZD-13, KNZD-14... support red, blue or white. It is base on our stock. If the quantity over 100pcs, we can support other colors. Â
Â
2016 Kntech Emergency Telephone Noise Acoustic Hood RF-16 Telephone booth
Â
Â
 Â
Application
The Weatherproof phone will be designed to work on Railway, metro, tunnel,etc. Housed in robust aluminium die case with spring loaded door, it will offer protection against the outdoor environment,vandals resistance and rot resistance.
The unit will meet all the latest European/UK standards for EMC and US FCC, telephony,
waterproofing IP66, and lightening protection together with offering the level of performance and reliability demanded in such an environment.Â
Â
Â
Â
Â
Product Name: |
Kntech Telephone Noise Reducing Roof |
Product model: |
Kntech RF-16 |
size: |
690*690*610MM |
material: |
GRP (Glass reinforced plastic) |
Main features:
 Designed for use in noisy areas and harsh environments
 Extremely robust
 Good acoustic qualities and highly visible
 Stainless steel brackets for wall mount
 High visibility yellow paint finish
 23dB noise reduction
 Popular in noisy factories such as newspaper print rooms.
Specifications :
Colour: YellowÂ
Noise reduction up to 23dB.
Dimensions: H690mm W690mm D610mm (excluding fixing brackets)
Weight -Approx 20KgÂ
Acoustic Insulation -50mm Tissue faced non hygroscopic Rockwool (RW3) density 60kg/m3Â
Insulation Liner -White Perforated Polypropylene 3mm thicknessÂ
Apparatus plate -316 Grade Stainless Steel 2mm thicknessÂ
Mounting Brackets -316 Grade Stainless Steel, 6mm thicknessÂ
Boxed Dimensions -980 x 800 x 680mmÂ
Boxed Weight -Approx 26kg
Our cerfificate:Â
FAQ
Question 1. What's the MTBF of the phone?
Answer: The MTBF is 50,000-70,000 hours. And the average failure rate is very low at 0.3%.Â
Question 2. What's the advantages of your products compared with others?
Answer:
a. Most of our products have got the International Standard certification. Such as IECEx, IP65, IP66, FCC, CCC, ISO9000, EMC, ROHS, SGS, ...etc.
b. We have enough stocks support flexible lead time within 3-7 days.
c. We support the best price lower than others with good quality and 24X7 hours online service. If you could share the project name and the photos of after-installation. We will offer 5-10% discount to support you.
Question 3. How long is the warranty period?
Answer: Normally the warranty period is 18 months after items received. If there any issues on the phones, we can send parts for your replacement.
Question 4. Will you offer any spare parts in free?
Answer: Yes, we can offer 2% spare parts(not included the phone housing).
Question 5. Can you provide a neutral version?
Answer: Yes. we can support neutral version. Normally, the default is our standard Kntech brand and the price is favorable than the neutral version.Â
Question 6. If some parts of the phones occur issue need to be changed, can we find the parts in our local store?
Answer: Yes, if out of the warranty period, please let us know the issue and we will offer the technical data of the parts and reference price.Â
Question 7. Can IÂ purchase the accessories separately like PCB board, handset, buttons, speaker, keypad, ...etc?
Answer: Yes, we support MOQ 1pcs.Â
Question 8. Can IÂ do customized of the products?Â
Answer: Yes, we support OEM \Â ODM order. We have our own R&D Department with high technology support. Please provide your detailed requirements.
Question 9. Can IÂ choose other colors of the phones?Â
Answer: Yes, normally the default color is yellow. Some model like KNZD-04, KNZD-11, KNZD-13, KNZD-14... support red, blue or white. It is base on our stock. If the quantity over 100pcs, we can support other colors. Â
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Dc Axial Fans
The technology and performance of DC Axial Fans have fully reached a mature stage,
and new technologies are constantly emerging. The size of the fan is from 8mm to 280mm, the voltage is 5V, 12V, 24V, 48V, 110V, 220V, 380V, with a square, round, olive shape, etc.The
working principle of the DC fan is realized according to the energy conversion, that is,
electric energy, electromagnetic energy, mechanical energy and kinetic energy. Its circuit principle is generally divided into various forms, the use of different circuits, the performance of the fan will be different.
Product show
Product description
In simple terms, by changing the input to the brushless motor stator coil of the alternating current wave frequency and waveform, the formation of a geometric axis to the motor winding coil in magnetic field around the magnetic field of permanent magnet on the rotor rotation, the motor will turn up, the quantity, performance and magnet motor magnetic flux the motor input voltage strength, size and other factors, it has a great relationship with the control performance of the brushless motor, because the input DC current to the electronic governor, into 3 alternating current, also need to receive a control signal from the remote control receiver, control motor speed, in order to meet the need to use model. In general, the structure of the brushless motor is quite simple, really decided its performance or brushless electronic governor, electronic governor to a good overall control a single-chip control program design, circuit design, complex processing process, so the price is much higher than the brush motor.
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Welcome you can visit our Factory.For inquiry,Please send mail directly to us.
DC Axial Fans
Dc Axial Fans,Dc Axial Cooling Fan,Axial Brushless Dc Fan,Cooling Wall Dc Axial Fans
Shenzhen Fu Sheng Electric Co., LTD. , http://www.fushengfan.com
