Isolation transformer DZN0 K4 CU IP00

for indoor serviceIECK-factor

Product overview
LV ISOLATION TRANSFORMERS
The DZN0 K4 CU IP00 isolation transformer from Ortea Next is designed for low-voltage electrical systems requiring harmonic mitigation and galvanic separation. It features a Dzn0 vector group, copper windings and an M270 magnetic steel core. An electrostatic shield between primary and secondary is connected to ground. Suitable for indoor installation with protection degree IP00. Reference standards: EN 60076 / IEC 61558 (when applicable).

Technical specifications
Frequency: 50 Hz
K Factor: 4
Input voltage: 400 V
Output voltage: 400 V
Primary winding connection: Delta
Secondary winding connection: Zig-zag
Vector unit: Dzn0
Core material: M270 magnetic steel
Winding material: Copper
Electrostatic shield: Between primary & secondary, connected to ground
Max ambient temperature: 40 °C
Insulation class: H
Insulation level: 3
Temperature rise: 125 °C
Max altitude: 1000 m
Environmental - climate - fire class: E1 - C1 - F0
Installation: Indoor
Protection degree: IP00
Reference Standards: EN 60076 / IEC 61558 (when applicable)

Variants
Part number | Power (kVA) | In-rush current (A) | No-load losses (W) | Load losses (W) | Vcc %
DZN0 K4 CU IP00 10 | 10 | 34 | 160 | 460 | 3.5
DZN0 K4 CU IP00 12 | 12 | 34 | 180 | 560 | 3.5
DZN0 K4 CU IP00 15 | 15 | 34 | 190 | 710 | 3.5
DZN0 K4 CU IP00 20 | 20 | 32 | 225 | 770 | 3.5
DZN0 K4 CU IP00 25 | 25 | 32 | 260 | 920 | 3.5
DZN0 K4 CU IP00 30 | 30 | 27 | 290 | 1070 | 3.5
DZN0 K4 CU IP00 40 | 40 | 21 | 330 | 1120 | 4
DZN0 K4 CU IP00 50 | 50 | 19 | 360 | 1280 | 4
DZN0 K4 CU IP00 63 | 63 | 16 | 410 | 1480 | 4
DZN0 K4 CU IP00 80 | 80 | 15 | 470 | 1750 | 4
DZN0 K4 CU IP00 90 | 90 | 14 | 510 | 1910 | 4
DZN0 K4 CU IP00 100 | 100 | 13 | 540 | 2070 | 4
DZN0 K4 CU IP00 110 | 110 | 12 | 580 | 2220 | 4
DZN0 K4 CU IP00 125 | 125 | 12 | 630 | 2460 | 4
DZN0 K4 CU IP00 140 | 140 | 11 | 680 | 2690 | 4
DZN0 K4 CU IP00 160 | 160 | 10 | 740 | 3000 | 4
DZN0 K4 CU IP00 180 | 180 | 10 | 810 | 3300 | 4
DZN0 K4 CU IP00 200 | 200 | 9 | 870 | 3610 | 4
DZN0 K4 CU IP00 225 | 225 | 9 | 940 | 3980 | 4
DZN0 K4 CU IP00 250 | 250 | 8 | 1020 | 4360 | 4
DZN0 K4 CU IP00 280 | 280 | 8 | 1100 | 4800 | 4
DZN0 K4 CU IP00 315 | 315 | 7 | 1200 | 5310 | 4
DZN0 K4 CU IP00 350 | 350 | 7 | 1290 | 5810 | 4
DZN0 K4 CU IP00 400 | 400 | 6 | 1410 | 6510 | 4
DZN0 K4 CU IP00 450 | 450 | 6 | 1520 | 7210 | 4
DZN0 K4 CU IP00 500 | 500 | 6 | 1620 | 7880 | 4
DZN0 K4 CU IP00 630 | 630 | 5 | 1840 | 9570 | 4

Characteristics / Technical specifications

• Frequency: 50 Hz
• Input / Output voltage: 400 V / 400 V
• K Factor: 4
• Primary connection: Delta
• Secondary connection: Zig-zag
• Vector group: Dzn0
• Core material: M270 magnetic steel
• Winding material: Copper
• Electrostatic shield: Between primary and secondary, connected to ground
• Insulation class / Thermal class: H
• Insulation level: 3
• Temperature rise: 125 °C
• Protection degree: IP00
• Installation: Indoor
• Max ambient temperature: 40 °C
• Max altitude: 1000 m
• Environmental class: E1 - C1 - F0
• Reference standards: EN 60076 / IEC 61558 (when applicable)