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Intelligent box-type substation

Hezong Technology adopts advanced technology and design concept to design and manufacture intelligent box-type substation. The box-type substation is equipped with sensors, data collectors, automation devices, etc., and the data in the box is transmitted to the intelligent monitoring platform through the signal transmitter. The intelligent monitoring platform stores the signals through data analysis. The monitoring center, PC terminal and mobile terminal can view the box data in real time and use the intelligent monitoring system. High reliability of power supply; active operation and maintenance suggestions to ensure the continuity and reliability of customers' electricity consumption and reduce operation and maintenance costs.
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Product Parameters

Performance characteristics

(1) Compact structure, small size, small footprint, and convenient module functional design, transportation and installation.

(2) Adopt relative sealing, full insulation and full protection design.

(3) the degree of automation is high, the whole station can be designed intelligently according to the needs, the protection system adopts the substation microcomputer integrated automation device, decentralized installation, can realize the "four remote", the relay protection function is complete, to meet the requirements of unattended.

(4) Online asset operation and maintenance management to improve daily operation and maintenance efficiency.

(5) Proactive preventive maintenance to eliminate potential equipment failures.

(6) full perception of equipment management, simplified management process.

 

 

Technical parameters

 

Serial Number

Project

Unit

Technical parameters

1

Rated voltage

High pressure side

kV

12

Low pressure side

kV

0.4

2

Rated capacity

kVA

30~1600（2500）

3

Wiring mode

 

D,yn11（Y,yn0）

4

Rated frequency

Hz

50

5

Pressure regulating range

 

±2x2.5%、±5%

6

Noise level

dB

≤ 40

7

1min power frequency withstand voltage

High pressure side

kV

35

Low pressure side

kV

5

8

Lightning impulse withstand voltage (peak)

full wave

kV

75

chopping wave

kV

85

9

Enclosure protection class

Meet the requirements of national standards

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