CDGS Marine Transformer:
CDGS Marine Transformer Description
Compared with the old products, new transformer be narrowed about 15% volume, weight about 15%, 20% to
reduce losses, please give priority to choose.
1. According to the standard: CB/T 4388-2013, GJB 4388 a - 99, GB/T 22194-2008
2. The rated capacity: 3-6300 KVA
3. The rated voltage 690 v, 440 v, 415 v, 400 v, 380 v, 230 v, 220 v, 127 v,
etc.
4. Rated frequency 50 HZ or 60 HZ
5. Conditions of use
This product can be up to the following conditions of ships, offshore platform
and other places used for lighting, electric power, communication or grid
isolation:
Low altitude, 1000 m or less low environmental temperature, 45℃or less
Low relative humidity: 95% or less low condensation, the influence of the oil
mist and mold
Low in ship produced during the normal operation of vibration, shock, the swing
Angle is 22.5 ° or less and tilt Angle is 15 ° or less
CDGS Marine Transformer Characteristics
Water proof:
1. Core using by the high quality cold rolled silicon steel belt core coiling of the CD, or USES the high quality cold rolled silicon steel sheet pile with and approved by a special process treatment to reduce no-load current and no-load loss.
2. The coils for class B or class F insulation.
3. The core and coil with epoxy resin casting, firm structure, good heat dissipation, has a good waterproof performance.
4. The cable entry leads through the top of the transformer terminal block wiring conveniently.
Input voltage | 230V 440V 440V 690V | Frequency | 50 HZ 60 HZ | Link set label | I,I0 I,16 | |||||||
Output voltage | 400V 230V 115V 25V | Insulation level | 5KV/min | Insulation class | B, F | |||||||
Type | Capacity (kVA) | No-load loss (W) | Load loss 115℃(W) | No-load current (%) | open-circuit impedance | Overall dimensions(mm) L*W*H | Weight (KG) | Installation dimensions(mm) a*b*d | ||||
CDCS (CDGS) | 0.5 | 16 | 25 | 18 | 3 | 198 | 160 | 260 | 10 | 160 | 120 | 8 |
1 | 22 | 45 | 16 | 3 | 198 | 160 | 270 | 15 | 160 | 120 | 8 | |
2 | 40 | 65 | 14 | 3 | 240 | 180 | 300 | 24 | 200 | 140 | 10 | |
3 | 55 | 75 | 12 | 3 | 240 | 180 | 330 | 35 | 200 | 140 | 10 | |
5 | 80 | 125 | 10 | 3 | 270 | 210 | 360 | 50 | 240 | 180 | 12 | |
CDD (CDGD) | 5 | 80 | 125 | 10 | 3 | 430 | 300 | 460 | 50 | 180 | 210 | 12 |
7.5 | 100 | 190 | 9 | 3 | 440 | 320 | 540 | 80 | 200 | 220 | 14 | |
10 | 110 | 245 | 8 | 3 | 480 | 320 | 560 | 90 | 200 | 230 | 14 | |
15 | 150 | 310 | 8 | 3 | 520 | 350 | 580 | 120 | 200 | 260 | 14 | |
20 | 180 | 350 | 6 | 3 | 520 | 410 | 700 | 130 | 200 | 310 | 14 | |
25 | 220 | 415 | 5 | 3 | 560 | 420 | 700 | 140 | 280 | 320 | 14 | |
30 | 240 | 510 | 5 | 3 | 560 | 450 | 740 | 170 | 280 | 350 | 14 | |
40 | 265 | 680 | 5 | 3 | 670 | 540 | 790 | 260 | 285 | 440 | 18 | |
50 | 300 | 710 | 4 | 3 | 690 | 570 | 810 | 300 | 305 | 470 | 18 | |
63 | 320 | 815 | 4 | 3 | 750 | 580 | 860 | 340 | 315 | 480 | 18 | |
75 | 360 | 975 | 3 | 3 | 780 | 590 | 880 | 390 | 335 | 490 | 18 | |
100 | 420 | 1115 | 3 | 3 | 830 | 610 | 940 | 470 | 370 | 510 | 18 |