About Electrical Compliance - Daikin VRV 5 RXYA8A7Y1B Installer And User Manual

20.1.5 About electrical compliance

RYMA5+RXYA8~20A7Y1B
VRV 5 heat pump
4P749918-1 – 2023.12
This equipment complies with:
▪ EN/IEC 61000‑3‑11 provided that the system impedance Z
to Z at the interface point between the user's supply and the public system.
max
- EN/IEC 61000‑3‑11 = European/International Technical Standard setting the
limits for voltage changes, voltage fluctuations and flicker in public low-voltage
supply systems for equipment with rated current ≤75 A.
- It is the responsibility of the installer or user of the equipment to ensure, by
consultation with the distribution network operator if necessary, that the
equipment is connected ONLY to a supply with a system impedance Z
than or equal to Z
max
▪ EN/IEC 61000‑3‑12 provided that the short-circuit power S
equal to the minimum S
and the public system.
- EN/IEC 61000‑3‑12 = European/International Technical Standard setting the
limits for harmonic currents produced by equipment connected to public low-
voltage systems with input current >16 A and ≤75 A per phase.
- It is the responsibility of the installer or user of the equipment to ensure, by
consultation with the distribution network operator if necessary, that the
equipment is connected ONLY to a supply with a short-circuit power S
than or equal to the minimum S
Model
RYMA5
RXYA8
RXYA10
RXYA12
RXYA14
RXYA16
RXYA18
RXYA20
Model
RXYA10
RXYA13
RXYA16
RXYA18
RXYA20
INFORMATION
Multi units are standard combinations.
.
value at the interface point between the user's supply
sc
value.
sc
Single outdoor unit
Z [Ω]
max
—
—
—
—
—
—
—
—
Multiple outdoor units
Z [Ω]
max
—
—
—
—
—
20 Electrical installation
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is less than or equal
sys
is greater than or
sc
sc
Minimum S value [kVA]
sc
2598
2789
3810
4157
4676
5369
6062
7274
Minimum S value [kVA]
sc
5196
5387
5577
6599
6945
Installer and user reference guide
less
sys
greater
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