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B2-7

116 500 RUB
39 610 UAH

Online prices include VAT.

For order is possible effectively delivery of any quantity.

AC voltage source B2-7

Also, this device can be called: B27, B2 7, B-27, B 27

 

B2-7 AC source intended to supply wireless devices stabilized AC voltage in the design, manufacture, operation, maintenance and disposal of electronic equipment.

 

Sources B2-7 operate in a mode to stabilize the output voltage.

 

Provides protection:

 

- overload and short-circuit at the output;

- from incorrect wiring lines L and N (phase and neutral).

 

Has light indication:

 

- incorrect wiring lines L and N (phase and neutral) to the mains;

- response protection against overloads and short circuits.

 

Specifications B2-7:

 

Nominal value of rms output voltage - 220 V.

Maximum permissible error of the output voltage - no more than ±2,2 V.

Limit additional error of the output voltage due to a change of voltage 220 V ±10% - less than ±1 V.

Limit additional error of the output voltage due to a change in the load current from the maximum value to zero - no more than ±2 V.

Output voltage instability in 8 hours of continuous operation and for any 10 min. during those 8 hours - no more than ±2 V.

THD output voltage - no more than 5%.

Time of continuous operation - no less than 24 hours.

Warm-up time - no more than 5 minutes.

 

Dimensions - 240×128,5×379 mm.

Weight B2-7 - up to 7,5 kg.

 

Operating conditions B2-7:

 

Mains voltage - (220±22) V.

Mains frequency for B2-7 - (50±1) Hz.

Power consumed by the device at the rated voltage - no more than 1200 V·A.

Photos: B2-7

B2-7 device image.
B2-7 device image.


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