Factory Free sample 550kva Substation - S □ -M-RL Oil-immersed three-dimensional wound core distribution transformer series – Pengbian

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Factory Free sample 550kva Substation - S □ -M-RL Oil-immersed three-dimensional wound core distribution transformer series – Pengbian Detail:

Model meaning

Model S-M-RL-/
 
S M R L
Three-phase Design Number Fully sealed Rated capacity (kVA) High-voltage side electric level (kV) Coiled core Three-dimensional

Product Standards

GB1094.1-2-2013 GB/T 6451-2015
Rated high voltage: 10 (10.5, 11, 6, 6.3, 6.6) kV
Rated low voltage: 0.4kV
Tap range: non-excitation voltage regulation (±5%, ±2×2.5%)
Connection group: Dyn11 or Yyno
Insulation level: LI75AC35/AC5

Performance parameter

Rated Capacity

(kVA)

Voltage combination and tapping range

Link group label

Load loss(W)

Load loss

(W)

No-load current

(%)

Short circuit impedance

(%)

high pressure

(kV)

High voltage tapping range

(%)

Low pressure

(kV)

30

6

6.3

6.6

10

10 5

11

±5%

±2×2.5%

0.4

Dyn11

Yzn11

YynO

80

630/600

0.3

4.0

50

100

910/870

0.24

63

110

1090/1040

0.23

80

130

1310/1250

0.22

100

150

1580/1500

0.21

125

170

1890/1800

0.2

160

200

2310/2200

0.19

200

240

2730/2600

0.18

250

290

3200/3050

0.17

315

340

3830/3650

0.16

400

410

4520/4300

0.16

500

480

5410/5150

0.16

630

570

6200

0.15

800

700

7500

0.15

1000

830

10300

0.14

4.5

1250

Dyn11

YynO

970

12000

0.13

1600

1170

14500

0.12

2000

1550

18300

0.11

5.0

2500

1830

21200

0.11

Note: 1. The load loss above the diagonal line in the table applies to the Dyn11 connection group, and the load loss value below the diagonal line applies to the YynO connection group.
2. Other Ronghuang product performance parameters are determined by the user and the manufacturer through negotiation.


Product detail pictures:

Factory Free sample 550kva Substation -
 S □ -M-RL Oil-immersed three-dimensional wound core distribution transformer series – Pengbian detail pictures


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We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Factory Free sample 550kva Substation - S □ -M-RL Oil-immersed three-dimensional wound core distribution transformer series – Pengbian , The product will supply to all over the world, such as: Surabaya , Estonia , Oman , We've got won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.
  • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
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    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
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