MESSKO MTraB Series User Manual

BA2070/03/1618
Test:
Test: Standard:
Continuous stress IEC 60 255-25
Short time current IEC 60 255-25
Fast transient/burst immunity test IEC 61 000-4-4
Conducted disturbances IEC 61 000-4-6
Electrostatic discharge IEC 61 000-4-2
Supply variation IEC 61 000-4-11
Surge immunity test IEC 61 000-4-5
Magnetic field immunity test IEC 61 000-4-8
Low temperature IEC 60 068-2-1
Test: Standard:
Dry heat IEC 60 068-2-2
Damp heat, constant IEC 60 068-2-3
Damp heat, cyclic IEC 60 068-2-30
Insulation test IEC 60 255-5
Oscillation test; earthquake test IEC 60 068-2-57
Oscillation test; continuous oscillation strengthIEC 60 068-2-6
Oscillation test; shock test IEC 60 068-2-27
Offshore test *) IEC 60 068-2-52
*) only for offshore device version
Applications
Application MTraB type Power
consumption *)
Silicagel Control
Tap changers
DB100 140 W 1.1 kg
α
Arc supression coil (Petersen coil)
DB100 140 W 1.1 kg
α
Air-filled cable boxes
DB100 140 W 1.1 kg
α
Traction transformers
DB100 140 W 1.1 kg
α
Network transformers ≤ 40 MVA
DB100T 140 W 1.1 kg
β
Network and generator step-up transformers
> 40 MVA ≤ 200 MVA
DB200T 280 W 2.2 kg
β
Generator and network intertie transformers > 200 MVA
DB200D-T or
2 x DB200T
560 W 4.4 kg
β
Phase shifting transformers ≤ 40 MVA
DB100T 140 W 1.1 kg
β
Phase shifting transformers > 40 MVA ≤ 200 MVA
DB200T 280 W 2.2 kg
β
Phase shifting transformers > 200 MVA
DB200D-T or
2 x DB200T
560 W 4.4 kg
β
Shunt reactors ≤ 40 Mvar
DB100T 140 W 1.1 kg
β
Shunt reactors > 40 Mvar ≤ 200 Mvar
DB200T 280 W 2.2 kg
β
Shunt reactors > 200 Mvar
DB200D-T or
2 x DB200T
560 W 4.4 kg
β
HVDC transformers
DB200D-T or
2 x DB200T
560 W 4.4 kg
β
Furnace transformers
DB200G 280 W 4.4 kg
γ
Cavern transformers
DB200G 280 W 4.4 kg
γ
GSU transformers
DB200G 280 W 4.4 kg
γ
*) Heating power (P
H
): Power consumption during the heating procedure
Table 2

MESSKO MTraB Series Specifications

General

Brand	MESSKO
Model	MTraB Series
Category	Dehumidifier
Language	English