ZZ
LV432111
delivery time:7-8 weeks
range
range of product
product or component type
trip unit name
trip unit technology
range compatibility
device application
Generator
Number of poles
protected poles description
3t + N/2
4t
3t
neutral position
trip unit protection functions
protection type
S : for short time short-circuit protection
I : for instantaneous short-circuit protection
G : for ground fault protection
Trip unit rated current
[Ue] rated operational voltage
network type
network frequency
Long-time pick-up adjustment type Ir (thermal protection)
[Ir] long-time protection pick-up adjustment range
Long-time protection delay adjustment type tr
[tr] long-time protection delay adjustment range
0.35…11 s at 7.2 x Ir
0.5…16 s at 6 x Ir
thermal memory
Short-time protection pick-up adjustment type Isd
[Isd] Short-time protection pick-up adjustment range
Short-time protection delay adjustment type tsd
[tsd] Short-time protection delay adjustment range
0.1…0.4 s I²t=on
Instantaneous protection pick-up adjustment type Ii
[Ii] instantaneous protection pick-up adjustment range
Ground-fault protection pick-up adjustment type Ig
[Ig] ground-fault protection pick-up adjustment range
Ground-fault protection time delay adjustment type tg
earth-leakage protection
Neutral protection settings
1 x Ir (4t)
1.6 x Ir (3t + OSN)
No protection (3t)
zone selective interlocking ZSI
local signalling
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overload
display type
type of measurement
communication of data
Maximeters/minimeters
Protection and alarm settings
Power quality
Energy metering
Instantaneous and demand values
Maintenance indicators
Demand current and power
electrical data recording
standards
UL 508
product certifications
EAC
CCC
pollution degree
IP degree of protection
ambient air temperature for operation
ambient air temperature for storage
Unit Type of Package 1
Number of Units in Package 1
Package 1 Weight
Package 1 Height
Package 1 width
Package 1 Length
Unit Type of Package 2
Number of Units in Package 2
Package 2 Weight
Package 2 Height
Package 2 width
Package 2 Length