Emergency power supply

230 V AC SHEV-system (NSV)

Tested by German safety organisation VdS, our SHEV solution for any building where the wiring effort needs to be reduced by using 230 V window drives: The 230 V AC SHEV system also provides an emergency power supply for 230 V drives in case of a power failure.
NSV 401 AM-MS 230
Product NamePriceQty
NSV 401
AM-MS 230

Performance features

  • CPS-M1-S in conjunction with 230 V AC emergency power supply NSV
  • One‑of‑a‑kind system with a consistent 230 V AC energy supply between controller and drives
  • More performance - less wiring expense
  • Ideal for long cable paths
  • Particularly for heavy duty applications in roof areas

Technical Data

Supply 230 V AC / +10 % ... -15 % / 50 Hz
High/low-voltage regulation -13 % / +13 %
Max. output 3200 VA / 2000 W (14.6 A)
Mains operation 197 - 250 V AC
Support operation 230 V AC (sine ±5 %)
Ability to be overloaded 10 - 25 s / > 130 % 1.5 s
AC efficiency > 95 %
Nominal battery voltage 48 V DC (nominal)
Recommended temperature range +15 °C ... +25 °C
Cooling Fan cooling
Noise level < 45 dB


TypeArt. NoWeight
NSV 40164.801.4819.00 kg
AM-MS 23031.704.70

Approvals / Certificates

Find out about permission details from your D+H Partner


CPS-M Modulsets - CPS-M Module sets (1006.49KB)
CPS-M Modulsets - CPS-M Module sets (1023.45KB)
NSV-230 V AC RWA-System - (840.56KB)
NSV-230 V AC RWA-System CPS-M - (1.05MB)
NSV-230 V AC RWA-System RZN-E - (913.65KB)


HafenCity University (HCU)HamburgSHEV Smoke VentEducation & Culture

D+H service and sales partners

The expansive D+H service and sales partner network offers property-based planning and consulting, proper installation, careful maintenance and reliable supply with spare parts.

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