Lenze 8200 Frequency inverters - Manual (Page 47)

Technical Data
8200SHB0199 3-15
150 % overload Type 8241 8242 8243
Order No. EVF8241-E EVF8242-E EVF8243-E
Variant ”Cold Plate” Type 8241-V003 8242-V003 8243-V003
Order No. EVF8241-C-V003 EVF8242-C-V003 EVF8243-C-V003
Variant “HVAC” Type 8241-V020 8242-V020 8243-V020
Order No. EVF8241-E-V020 EVF8242-E-V020 EVF8243-E-V020
Power derating [%/K]
[%/m]
40 •C < T
V
< 50 •C: 2.5 %/K
1000 m a.m.s.l. h $ 4000 m a.m.s.l.: 5 %/1000 m
Field
frequency Resolution Absolute 0.02 Hz Field
frequency Digital setpoint selection
Accuracy á0.05 Hz
Analog setpoint selection Linearity á0.5 %(max. selected signal level: 5 V or 10 V) Analog setpoint selection
Temperature
sensitivity 0 ¡ 40 •C: +0.4 %
Offset á0 %
Weight
”Cold Plate” without heat sink m [kg] 3.5 3.5 5.0
Printed in bold Data for the operation with factory setting and a chopper frequency of 8 kHz.
1) This power can be additionally obtained when operating a matching motor
2) The currents apply to a periodical load cycle with 1 minute overcurrent with the current mentioned here and
2 minutes base load with 75 % I
rx
.
3) With mains choke/mains filter: max. output voltage = approx. 96 % of the mains voltage
4) Only with variant “HVAC”
* Chopper frequency of the inverter
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