Transokraft 3 N1

The analog Transokraft inverters areĀ  designed to secureĀ uninterrupted power supply to critical loads which require an AC voltage supply independent of the mains powerĀ and the faults which may occur.

 

This independent supply avoids interruptions to the connected loads caused by mains power failures, mains voltage deviations or mains frequency deviations, any of which may result in considerable financial costs and physical danger.Ā Over 35 years of experience in nuclear power plant technology helps us to provide the perfect solution to protect your application.

Industrial-grade

A robust design crafted for harsh environments and high requirements

TYPE Transokraft 3 N1
CAPACITY RATING 30kVA, 50kVA, 80kVA 120kVA, 170kVA, 200kVA
INPUT 220Vdc
OUTPUT 3phase + N + PE 380Vac, 400Vac, 415Vac
CLASSIFICATION 1E Class
TYPE Transokraft 3 N1
CAPACITY RATING 20kVA, 40kVA, 60kVA 80kVA,
INPUT 110Vdc
OUTPUT 3phase + N + PE 380Vac, 400Vac, 415Vac
CLASSIFICATION 1E Class
Features
Qualifications
Model
Transokraft 3 N1
Transokraft 3 N1
Rated input dc voltage
220V + 20/-20%
110Vdc + 20/-20%
Power rate
30kVA
50kVA
50kVA
120kVA
170kVA
200kVA
20kVA
40kVA
60kVA
80kVA
Rated output AC voltage
400 V (380V ā€“ 420 V adjustable) other voltages on request
Deviation stat.
Ā±1%
Deviation dyn. (at load surge 0 ā€“ 100 % ā€“ 0 without mains support)
voltage dip <3%
Frequency without mains synchronization
50Hz Ā± 0.1%; (60Hz on request)
Power factor range
0 ind. ā€“ 1 ā€“ 0 cap.
nominal current output per phase
43A
72A
116A
173A
245A
289A
43A
72A
116A
173A
Permissible non-linear load
100%
Cooling system
< 3 % in the entire load and DC voltage range also with non-linear load
Overload behaviour/performance
150 % for 1 min. / 125 % for 10 min.
Short circuit current
4,6 dyn.
6,2 dyn.
5,1 dyn.
6,0 dyn.
6,0 dyn.
4,0 dyn.
4,6 dyn.
5,2 dyn.
6,0 dyn.
6,0 dyn.
Efficiency at 50% nominal load
92%
92%
94%
94.40%
94.40%
94.60%
92%
92%
94%
94.40%
Connectivity
Monitoring
Distribution
Hardware
Product Sheet Download
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