Available for Import
Aerological radar-navigation computer complex "Vihr"
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Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Designed for complex high-altitude atmospheric sounding in radar and/or navigation modes, processing, display and transmission of information at radiosonde altitudes up to 40000 m and range up to 2500000 m
Technical Specifications
| Sensing height | 40000 m |
|---|---|
| Auto tracking range | 50...250000 m |
| Carrier frequency of reception radar method | 1670...1690 |
| Carrier frequency of navigation method reception | 400.15...406 |
| Type of localisation antenna | Phased antenna array |
| Type of navigation antenna | Pin |
| Pulse power of radio pulses of request signal transmitter, not less than | 300 W |
| Near-field directional pattern width of the near-field FAR in the E and H planes at half power level (minus 3 dB) | 30 |
| Directional pattern width of the far channel PhAR in E and H planes at half power level (minus 3 dB) | 4 |
| Far channel PIR gain, not less than | 22 |
| Gain factor of the near-channel FAR, not less than | 6 |
| Navigation antenna gain, not less than | 5 |
| Temperature measuring range | -90...60 °C |
| Tolerance limit of absolute error of temperature measurement (for MRZ-3MK and H1) | 0.6 °C |
| Relative humidity measuring range | 0...100 % |
| Atmospheric pressure measuring range | 1100 - 2 hPa |
| RMS error of atmospheric pressure measurement | 2 hPa |
| Method for measuring atmospheric pressure | Barometric formula |
| Measurement range of actual and average wind direction | 0...360 |
| RMS error of measurement of actual and average wind direction, not more than | 5 |
| Actual and average wind speed measurement range | 0...150 |
| RMS error of actual and average wind speed measurement, not more | 0.7 |
| Angular parameters of localisation antenna rotation by angle of place | -10...190 |
| Angular parameters of localisation antenna rotation in azimuth | -360...360 |
| Maximum antenna rotation speed in azimuth | 60 deg/s |
| Maximum antenna rotation speed by angle of position | 90 deg/s |
| Single-phase power supply | 220 V, 50 Hz |
| Ambient temperature for ARNVK localisation antenna station | -40...50 °C |
| Ambient temperature for ARNVK navigation antenna station | -60...50 °C |
| Ambient temperature for ARNVK operator station | 4...40 °C |
| Weight of antenna station equipment | 200 kg |
| Weight of the operator station equipment | SBVVBG kg |
| Overall dimensions of the components of the operator station product | 400 x 400 x 400 mm |
| Overall dimensions of the components of the antenna post product | 2000 x 2000 x 2500 mm |
| Tolerance limit of absolute error of relative humidity measurement in the range of 10-90 % | 5 % |
| Autonomous operation time of the ARNVC when powered from the emergency uninterruptible power supply, not less than | 60 |
| Power consumption of CNG filling station, not more | 400 W |
| Tolerance limit of absolute error of relative humidity measurement in the ranges 0-10 % and 90-100 % | 8 % |
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
Shipping & Payment Information
Shipping Terms
- FOB: Novorossiysk, Russia
- CIF: Available to major ports worldwide
- EXW: Manufacturer's facility, Russia
Delivery Time
- Sea freight: 30-60 days (depending on destination)
- Air freight: 14-21 days (for urgent orders)
- Production lead time: 30-90 days (depending on order size)
Payment Methods
- Letter of Credit (L/C)
- Wire Transfer (T/T)
- Escrow Services
Order Minimums
- We work with orders starting from 1 container
- You can mix different products in one container
- Volume discounts available for larger orders
Customs & Documentation Support
We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.
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Business Hours
We're available to assist you during the following hours:
- Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
- Saturday: 10:00 AM - 2:00 PM (GMT+4)
- Sunday: Closed
Our WhatsApp support is available outside business hours for urgent inquiries.
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