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ZMZ 40K

Engine manufacturer
Zenessis
Fuel
electric
Amperage
N/A
Power (kVA)
40
Power (kW)
40
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Technical specifications

Input voltage380/400/415 VAC
Input frequency50/60 Hz
UPS operating temperatures0°C ÷ 40°C
Power (kVA)40
ModelZMZ 40K
Power40 kW / 40 kVA
Number of input : output phases 3:3

Entry

Voltage (V)380 / 400 / 415 VAC
Tension beach172÷287 Vac (L-N) / 300÷500 Vac (L-L) @ 100% sarc.
92÷287 Vac (L-N) / 160÷500 Vac (L-L) @ sarc. linear
Frequency (Hz)50/60 Hz
Frequency range20% ÷ +20%
THDi<3%
Input power factor≥0,99

Exit

Voltage (V)380 / 400 /415 VAC
Factor de putere1,0
Static/dynamic voltage regulation±1% / ±3%
Frequency (Hz)50/60 Hz ±0,05 Hz
Overload capacity105% – cont.; 115% – 60 min., 130% – 10 min., 150% – 60 sek., >151% – 0,2 sek.
Efficiency in On-line mode>96%
Eco mode yield99%
Creast factor3:1

Batteries

ModelMaintenance free, VRLA sealed
Internal batteries2 x 36 x 9 Ah
No. of batteries in stringConfigurable: 30 ÷ 40 psc
Maximum charging current20A
Loading time3-8 hours at up to 90% capacity (configurable)

Bypass

Automatic bypassBypass switch, uninterruptible switching
Manual mechanical bypassStandard

Weight and dimensions

UPS dimensions and weight (L x W x H) 450 x 840 x 967 mm / 160 kg

Communications

Operating mode indicators4.3″ afisaj touch, LED indicators, sound alarms
Communications3 x Smart Slot for additional communication cards,
2 x REPO (NO/NC), 3 x Free contacts, RS485, Modbus.

Ambient

Noise level<60 dB
Operating temperature for UPS0°C ÷ 40°C
Recommended operating temperature for UPS15°C ÷ 25°C
Temperatura de depozitare-20°C ÷ 55°C
Humidity0 ÷ 95% (non-condensing)

Standards

Resistance to interferenceEN 62040-2:2005, EN 62040-2:2006
SafetyIEC62040-1-1, EC

Options

Card SNMP
RS 232
Bypass neintreruptibil extern
Additional plate with free contacts
Batteries in racks or modules
Battery voltage compensation sensor
Remote signalling panel

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