GCK:

Function:
power distribution Box (ACDB/DCDB),
industrial automation;
Electrical Motor control;
Building management system (BMS)
Components
ACDB/DCDB, BMS, industrial automation panels + plastic shell circuit breaker/frame type circuit breaker, contactor.

Application
Power plants
Transmission/Distribution
Substation
Industrial and mining
Enterprises
Residential community

Basic specs
Rate voltage: 400V
Rate current: main bus-bar 2500A-1000A
Distribution bus-bar 1000A-400A
Breaking Ability: Main bus-bar 50Ka
Distribution bus-bar 30kA
Protection index: IP30



MNS:

Function:
Reactive Power Compensation;
Automatic Transfer Switching (ATS);
Industrial Automation, Generator Synchronization.
Components
ATS, Industrial Automation, Generator synchronization panels + Plastic shell circuit breaker / Frame type circuit breaker, Contactor, Rotary load switch with fuse, capacitor bank.
Application
Power plants
Transmission/Distribution
Substation
Industrial and mining
Enterprises
Residential community
Basic specs
Rate voltage: 380V/400V
Rate current: main bus-bar 2500A-1000A/4000-1600A
Distribution bus-bar 1000A-400A/1000-400A
Breaking Ability: Main bus-bar 50Ka/80kA
Distribution bus-bar 30kA/30kA
Protection index: IP40/IP40



KYN61-40.5

Function:
Power Distribution Box (ACDB/DCDB)
Industrial Automation
Components
ACDB/DCDB, Industrial Automation panels + Vacuum circuit breaker, Grounding device, Lightning arrester.
Application
Power plants
Transmission/Distribution
Substation
Industrial and mining
Enterprises
Residential community
Basic specs
Rate voltage: 40.5KV
Rate current: 1250A,1600A,2000A
Rate peak tolerance current: 50KA, 63KA, 80KA.
Protection index: IP3X.



GCS:

Function:
Power Distribution Box (ACDB/DCDB)
Electrical Motor Control,
Capacitor Bank reactive power compensation;
Components
ACDB/DCDB, Motor control panels + Plastic shell circuit breaker / Frame type circuit breaker, contactor.
Application
Power plants
Transmission/Distribution
Substation
Petrochemical
Enterprises
High rise building
Basic specs
Rate voltage: 380V/400V
Rate current: main bus-bar 2500A-1000A/4000-1600A
Distribution bus-bar 1500A-400A/1000-400A
Breaking Ability: Main bus-bar 50Ka/80kA
Distribution bus-bar 30kA/30kA
Protection index: IP40/IP40



HXGN36-40.5

++++General:
HXGN36-40.5 SF6 ring main unit with SF6 load switch as main switch, for whole cabinet is suitable for electric distribution automation and compact also expandable metal close switchgear. It characters in its simple structure, flexible operation, reliable interlocking and convenient installation etc., which can provide the satisfactory technical projects both for different application occasions and users. With the adoption of sensor technology and the protection relay up to date, plus the advanced technology and flexible assembly project, HXGN36-40.5 unit type SF6 ring net cabinet can completely meet the requirement of continuously variable market. It can take self-produced FLN36-24 load switch or SFG type SF6 load switch by ABB; also according to the demand of user can be assembled with the internationally top-ranking RCB series vacuum circuit breaker with permanent magnetic mechanism made by AREVA or HD4 type SF6 circuit breaker made by AREVA or HD4 type SF6 circuit breaker made by ABB or with our VS1-24 type vacuum circuit breaker with permanent magnetic mechanism. Operational methods for the main switch inside ring main unit can be either manual or electric power driven. And It can meet the requirement of "Four Controls" when matched with FTU and RTU. ++++Service environment:
a) Air temperature: Maximum temperature: +40℃; Minimum temperature:-35℃
b) Humidity: Monthly average humidity 95%; Daily average humidity 90% .
c) Altitude above sea level: Maximum installation altitude: 2500m
d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
e) No frequent violent shake.
++++Technical parameters:

No.

Item

Unit

parameters

1

Rated voltage

KV

40.5

2

Rated current

A

630

3

Rated frequency

Hz

50

4

Rated short time withstand current

KA

20

5

Rated short circuit duration

S

4

6

Rated withstand current (peak)

KA

50

7

Rated short circuit duration of grounding switch

S

4

8

Rated short withstand current (peak) of grounding switch

KA

50

9

Rated insulation level

1min power frequency withstand voltage (effective value)

KV

(phase-phase, phase-earth)42;

(fracture) 48

Lightning impulse withstand voltage (peak)

KV

phase-phase, phase-earth)75;

(fracture) 85

10

Rated SF6 pressure (20°C gage pressure0

Mpa

0.04

11

SF6 leakage rate per year

 

1%

12

Protection degree

 

IP3*



GGD:

Function:
Power Distribution Box (ACDB/DCDB)
Electrical Motor Control,
Building Management System (BMS);
Components
ACDB/DCDB, Motor control, BMS panels + Plastic shell circuit breaker / Frame type circuit breaker, Rotary operating switch.
Application
Power plants
Transmission/Distribution
Substation
Industrial and mining
Enterprises
Residential community
Basic specs
Rate voltage: 380V/400V
Rate current: main bus-bar 1500A-1000A/4000-1600A
Breaking Ability: 30Ka/80kA
Protection index: IP30/IP40



KYN28A-12:

Function:
Industrial Automation
Components
Industrial Automation panels + Vacuum circuit breaker, Grounding device, Lightning arrester.
Application
Power plants
Transmission/Distribution
Substation
Industrial and mining
Enterprises
Residential community
Basic specs
Rate voltage: 3.6KV, 7.2KV, 12KV
The main busbar rated current: 630A-4000A
Branch bus rated current: 630A – 4000A
Protection index: IP4X.