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Comparison Eleks Herz U 36-1/50 v3.0 11 kVA vs Eleks Herz U 16-1/50 v3.0 11 kVA

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Eleks Herz U 36-1/50 v3.0 11 kVA
Eleks Herz U 16-1/50 v3.0 11 kVA
Eleks Herz U 36-1/50 v3.0 11 kVAEleks Herz U 16-1/50 v3.0 11 kVA
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AVR typethyristorthyristor
Input voltage230V (1 phase)230V (1 phase)
Power11 kVA11 kVA
Specs
Input voltage range100 – 280 V100 – 280 V
Output voltage accuracy (±)1 %2.3 %
Response time20 ms20 ms
Efficiency98 %98 %
Voltmeterdigitaldigital
Sockets
Terminal connection
Protection levels
Protection
overheating
short circuit
overload
over / under voltage
overheating
short circuit
overload
over / under voltage
General
Installation
wall
floor
wall
floor
Coolingactiveactive
IP protection rating2020
Dimensions535x300x175 mm535x300x175 mm
Weight27 kg27 kg
Added to E-Catalogaugust 2019august 2019

Output voltage accuracy (±)

The largest deviation from the nominal output voltage (230 V or 400 V, depending on the number of phases), which the regulator allows when operating in the normal input voltage range (see above). The smaller this deviation, the more efficiently the device works, the more accurately it adapts to “changes in the situation” and the less voltage fluctuations the connected load is exposed to.

When choosing for this parameter, it is worth considering first of all how demanding the connected devices are for voltage stability. On the one hand, high stability is good for any device, on the other hand, it usually means a high price. Accordingly, it usually does not make sense to buy an advanced stabilizer for an unpretentious load like light bulbs and heaters, but for sensitive devices like audio systems or computers, it can be very useful.