B5-43 B5-43
4.9 63

DC Power Supply B5-43 (B5 43 B5 43)

Desine to power wireless devices dc voltages.
The limit of output voltage: 0.01 V - 9.99 In
The limit set output current: 0.01 A - 1.99 A

Products catalog

Radiometric devices
power supplies, voltage stabilizers (B5-, TES and others)
B5 power supplies
B5-43A Power Supply image.

  • Typical photos 

Price:

on request

 

Get price

Product information updated 09 December 2024.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

print

Product information updated 09 December 2024.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

print

Accessories, inexpensive analogues and other devices in stock(6)

Technical characteristics

DC Power Supply B5-43 (B5 43 B5 43)
    Prednaznacheny to power wireless devices dc voltages.
The limit of output voltage: 0.01 V - 9.99 In
The limit set output current: 0.01 A - 1.99 A

DC Power Supply B5-43 designed to power wireless devices dc voltages. DC Power Supply B5-43 may work in the laboratory.
Operating conditions:
ambient temperature from 278 to 313 K (5 to 40 ° C);
Relative humidity (90-95)% at 303 K (30 ° C);
atmospheric pressure of 100 ± 4 kPa (750 ± 30 mm Hg. centuries). voltage 220 ​​± 22 V.
Technical data
DC Power B5-43 operate in voltage mode and current stabilization. The limits set output voltages and currents are shown in Table 1.
 
Table 1.
Device Type The limit of output voltage, V Limit of setting the output current, A
B5-43 0.01 - 9.99 0.01 - 1.99
 
The output voltage is regulated devices in 10 mV steps.
The output current of the device is regulated in 10 mA steps.
The basic error of the output voltage in voltage does not exceed the following values: ± (0,5% U mouth + 0,1% U max) V.
The basic error of the output current in voltage does not exceed the following values: ± (1,0% J mouth + 0,2% J max) A.
The instability of the output voltage when the supply voltage by ± 10% from the nominal value in voltage does not exceed the following values:
± 0,01% - over a 1-20; ± 0,01% - 5 min.
The instability of the output current when the supply voltage of ± 10% of nominal mode constant current does not exceed the following values:
± 0,05% - for 1-20 seconds; 0.05% - 5 min.
Instability of output voltage when the load current of 0.9 the maximum value to zero in voltage does not exceed the following values:
± 0,05% - over a 1-20; ± 0,05% - 5 min.
Instability of the output current when the load voltage of 0.9 the maximum value to zero in the constant current mode does not exceed the following values:
± 0,1% J max - for 1-20 seconds;
± 0,1% J max - For 5 minutes.
Output voltage ripple devices in voltage is less than 1 mV rms value.
Ripple current output device B5-43 in stabilization mode current does not exceed 0,2% J max effective value.
Additional error of the output voltage when the temperature at 283 K (10 ° C) in voltage does not exceed half of the basic error mentioned above.
Additional error output current with variation in temperature of 283 K (10 ° C) in a constant current mode, does not exceed 1/2 of the basic error mentioned above.
Output voltage drift over 8 hours of continuous operation and for any 10 minutes, eliminating the time samoprogreva not exceed the value of the basic error mentioned above.
Offset drift over 8 hours of continuous operation and for any 10 minutes, eliminating the time samoprogreva, does not exceed the basic error of the above.
The unit B5-43 has a manual (front panel) and remote control of the output voltage and output current, and the device B5-43/1 - only manual control.
Remote control is a contact closure 2-13 and 18-29 remote control connectors to contact 50 TOTAL same connector. Pin Numbers for the remote control and the corresponding values of output voltages and currents, resulting from the closure of them, are shown in Table. 2.3.
 
Table 2
The value to set the output voltage, V

Pin Numbers

REMOTE CONTROL
B5-43 2 3 4 5 6 7 8 9 10 11 12 13
0.01 1 0 0 0 0 0 0 0 0 0 0 0
0.02 0 1 0 0 0 0 0 0 0 0 0 0
0.04 0 0 1 0 0 0 0 0 0 0 0 0
0.08 0 0 0 1 0 0 0 0 0 0 0 0
0.1 0 0 0 0 1 0 0 0 0 0 0 0
0.2 0 0 0 0 0 1 0 0 0 0 0 0
0.4 0 0 0 0 0 0 1 0 0 0 0 0
0.8 0 0 0 0 0 0 0 1 0 0 0 0
1.0 0 0 0 0 0 0 0 0 1 0 0 0
2.0 0 0 0 0 0 0 0 0 0 1 0 0
4.0 0 0 0 0 0 0 0 0 0 0 1 0
8.0 0 0 0 0 0 0 0 0 0 0 0 1

Table 3
The value to set the output current, A

Pin Numbers

REMOTE CONTROL
B5-43 18 19 20 21 22 23 24 25 26 27 28 29
0,01 1 0 0 0 0 0 0 0 0 0 0 0
0,02 0 1 0 0 0 0 0 0 0 0 0 0
0,04 0 0 1 0 0 0 0 0 0 0 0 0
0,08 0 0 0 1 0 0 0 0 0 0 0 0
0,1 0 0 0 0 1 0 0 0 0 0 0 0
0,2 0 0 0 0 0 1 0 0 0 0 0 0
0,4 0 0 0 0 0 0 1 0 0 0 0 0
0,8 0 0 0 0 0 0 0 1 0 0 0 0
1,0 0 0 0 0 0 0 0 0 1 0 0 0
- 0 0 0 0 0 0 0 0 0 1 0 0
- 0 0 0 0 0 0 0 0 0 0 1 0
- 0 0 0 0 0 0 0 0 0 0 0 1

Note. 1 - denotes the closure of the specified contact to contact 50 COMMON connector REMOTE CONTROL.
In devices provides protection against overloads and short circuits at the output of the unit B5-43 by the automatic switch from the voltage regulation at constant current mode and vice versa.
The maximum time setting of the output voltage from zero to a maximum value of 0.9 from the date of the management team does not exceed 100 ms.
The output impedance in voltage in the frequency range from 20 Hz to 200 kHz is less than 0.5 ohms.
Allowable modulation index is less than 5% in the frequency range from 20 Hz to 20 kHz in voltage.
Maximum emission output voltage when the load changes from 0.9 maximum value to zero in the constant current mode is not greater than 2V.
Emissions less than 5. The time setting of the output voltage when the load current of 0.9 the maximum value to 0 in voltage does not exceed 100 ms.
DC Power Supply B5-43 allows serial connection of two devices of the same type in voltage. The instruments provide production and operating margin of at least 20% in the following output parameters:
error of the output voltage error of the output current;
instability of the output voltage when the supply voltage of ± 10% of rated voltage regulation;
volatility of output current when the supply voltage of ± 10% of nominal current regulation mode;
instability of the output voltage when the load current of 0.9 the maximum value to zero in voltage;
instability of the output current when the load voltage of 0.9 the maximum value to zero in the constant current mode;
output voltage ripple in voltage;
Ripple current in the output current stabilization mode.
Electrical isolation output circuits to withstand a test voltage of 250V breakdown.
The insulation resistance of these circuits unit B5-43 relative to the body of at least 200, 5, 1 M, respectively, for normal conditions, higher operating temperatures and humidity.
Electrical isolation between any of the pins the network cable and the housing unit is built to withstand the test of breakdown voltage 1500 V AC. The values ​​of the stress test after test The humidity should be installed by a factor of 0.6.
Any device output terminal is grounded. DC Power Supply B5-43 meets its specifications within the rules after 30 minutes of switching on.
The device is powered from an AC voltage of 220 ± 22 V, ± 0,5 at 50 Hz and harmonic content up to 5%. Power consumed by the device does not exceed 150 VA. DC Power Supply B5-43 allows for continuous operation in the operating conditions for 8 hours MTBF - 4800 h Service life - 6 years, technical resource - 5000 hrs Dimensions unit 326 x 236 x 93 mm. Dimensions of transport container 564 x 346 x 262 mm.
Unit weight kg -7.
Weight of the device B5-43 in shipping container - 12 kg.
Rate the product: B5-43
Number of views: 2905
Product rating: 4.8
Number of grades: 485
* rating and all product statistics are updated once a month; information is current as of 23 December 2024

Poll

How did you find out about zapadpribor.com?

search engines

exhibition

online media

printed editions

colleagues advice

Vote

Leading online store Zapadpribor - a huge selection of measuring equipment for the best value and quality. So you can buy inexpensive devices, we monitor competitors' prices and are always ready to offer a lower price. We only sell quality products at the best prices. On our site you can buy cheaply as the latest innovations and proven equipment from the best manufacturers.

The site includes a special offer «buy at the best price» - if other Internet resources (bulletin board, forum or announcement of another online service) in products presented on our site, the lower price, we will sell it to you even cheaper! Buyers also additional discount for leaving a review or photo of use of our products.

In the price list contains not the whole range of products offered. Prices of goods, not included in the price list can learn to contact the manager. Also, our managers You can get detailed information about how cheap and profitable to buy instrumentation wholesale and retail. Telephone and e-mail for advice on the purchase , delivery or receipt are shown on the description of the goods. We have the most qualified staff, quality equipment and the best price.

 

Online store Zapadpribor - the official manufacturer's dealer test equipment. Our goal - selling high quality goods with best price offer and service to our customers. Our store can not only sell you the necessary instrument, but also offer additional services to its calibration, repair and installation. That you have a pleasant experience when shopping on our site, we have provided special gifts guaranteed to the most popular products.

 

We offer fast international shipping to almost every country in the world: Australia, Austria, Azerbaijan, Albania, Algeria, Anguilla, Angola, Antigua and Barbuda, Argentina, Aruba,  Bahamas, Bangladesh, Barbados, Bahrain, Belize, Belgium, Benin, Bermuda, Bulgaria, Bolivia, Bonaire, Sint-E. and Saba, Bosnia and Herzegovina, Botswana, Brazil, British Virgin Islands, Brunei Darussalam, Burkina Faso, Burundi, Bhutan, VietNam, Vanuatu, Vatican City, Venezuela, Armenia, Gabon, Guyana, Haiti, Gamia, Gambia, Ghana, Guatemala, Guinea, Gibraltar, Honduras, Hong Kong, Grenada, Greenland, Greece, Georgia, Denmark, Democratic Republic of the Congo, Jersey, Djibouti, Dominica, Dominican Republic, Ecuador, Eswatine, Estonia, Ethiopia, Egypt, Zambia, Zimbabwe, Jordan Indonesia, Ireland, Iceland, Spain, Italy, Cape Verde, Kazakhstan, Cayman Islands, Cambodia, Cameroon, Canada, Qatar, Kenya, Kyrgyzstan, China, Cyprus, Kiribati, Colombia, Comoros, Congo, Korea (Rep.), Costa Rica, Kot-d'Ivoire, Cuba, Kuwait, Curacao, Laos, Latvia, Lesotho, Lithuania, Liberia, Lebanon, Libya, Liechtenstein, Luxembourg, Myanmar, Mauritius, Mauritania, Madagascar, Macao, Malawi, Malaysia, Mali, Maldives, Malta, Morocco, Mexico, Mozambique, Moldova, Monaco, Monaco, Namibia, Nauru, Nepal, Niger, Nigeria, Netherlands, Germany, New Zealand, New Caledonia, Norway, UAE, Oman, Cook Islands, Pakistan, Palestine, Panama, Papua New Guinea, Paraguay, Peru, South Africa, Poland, Portugal, Republic of Chad, Rwanda, Romania, El Salvador, Samoa, San Marino, Saudi Arabia, Swaziland, Seychelles, Senegal, Saint Vincent and the Grenadines, Saint Kitts and Nevis, Saint Lucia, Serbia, Singapore, Sint Maarten, Slovakia, Slovenia, Solomon Islands, United Kingdom of Great Britain and Northern Ireland, Sudan, Suriname, East Timor (Timor-Leste), USA, Sierra Leone, Tajikistan, Taiwan, Thailand, Tanzania (United Republic of), Togo, Tonga, Trinidad and Tobago, Tuvalu, Tunisia, Turkey, Turkmenistan, Uganda, Hungary, Uzbekistan, Uruguay, Faroe Islands, Fiji, Philippines, Finland, France, French Polynesia, Croatia, Central African Republic, Czech Republic, Chile, Montenegro, Switzerland, Sweden, Sri Lanka, Jamaica, Japan.

We also provide such metrological procedure: calibration, tare, graduated, testing of measuring instruments.

The online store takes an active part in such procedures as electronic bidding, tender, auction.

If there is no site in the descriptive information you need on the device you can always turn to us for help. Our qualified managers will update for you on the technical characteristics of the device from its technical documentation: user manual, certificate, form, operating instructions, diagram. If necessary, we will take a photo of your device, or a device stand. You can leave feedback on the unit purchased from us, the meter, the device, indicator, or product. Your review for your approval will be published on the site without contact information.

 

Description of the instruments taken from the technical documentation or technical literature. Most pictures of products made directly by our experts prior to shipment of goods. In the description of the device provided the main technical characteristics of the instrument: nominal measuring range, accuracy class, scale, supply voltage, size (size), weight. If the site you see the discrepancy device name (model) specifications, photo or documents attached - let us know - you will get a useful gift with-selling device.

 

While the need to clarify the overall weight and size or the size of the individual meter you can in our service center. If you need our engineers will help you choose the most complete analog or a suitable replacement for the device you are interested. All counterparts and replacement will be tested in one of our laboratories with the full compliance to your requirements.

In the technical documentation for each device or product, information is provided on the list and amount of precious metals content. The documentation gives the exact weight in grams of precious metals: Au gold, palladium Pd, platinum Pt, silver Ag, tantalum Ta and other platinum group metals (PGM) per unit item. These precious metals are found in nature in very limited quantities and therefore have such a high price.

On our website you can familiarize yourself with the technical characteristics of devices and obtain information on the content of precious metals in devices and radio components manufactured in the USSR. We draw your attention to the fact that often the actual content of precious metals differs by 10-25% from the reference one in a smaller direction! The price of precious metals will depend on their value and mass in grams.

All text and graphic information on the site is informative. The color, shade, material, geometric dimensions, weight, content, delivery set and other parameters of the goods presented on the site may vary depending on the batch of production and year of manufacture. Check with the sales department for more information.

 

If you can make repairs to the device yourself, our engineers can provide you with a complete set of necessary technical documentation: circuit diagram TO, ER, FD, PS. We also have an extensive database of technical and metrological documents: technical specifications (TS), the terms of reference (TOR), GOST (DSTU), the industry standard (OST) test procedure, the method of certification, verification scheme for more than 3,500 types of measuring equipment from the manufacturer this equipment. From the site you can download all the necessary software (the software driver) is required for the product purchased.

We carries out repairs and maintenance of measuring equipment in more than 75 different factories of the former Soviet Union and CIS.

We also have a library of legal documents that are related to our field of activity: the law, code, ordinance, decree, temporary position.