Overview
MNS is a modular, multifunctional low-voltage distribution cabinet.It is applied to all low-voltage systems requiring high reliability field connection in the fields of metallurgy, petroleum,chemical, industrial and mining enterprises and infrastructure, etc. : distribution and motor control systems.MNS adopts a cabinet structure with a high degree of flexibility.
According to your needs or different occasions of use, the cabinet can be installed in a variety of models and specifications of components;According to different electrical equipment, multiple types of feeding units can be installed in the same column cabinet or the same cabinet.For example: feed circuit and motor control circuit can be mixed together.
MMNS is a full range of low voltage switchgear to meet your full range of requirements.
Suitable for all low pressure systems up to 4000A.MNS can provide a high level of reliability and security.
The humanized design strengthens the necessary protection for personal and equipment safety.
MNS is a fully assembled structure, and its unique profile structure and connection mode as well as the compatibility of variouscomponents can meet the requirements of harsh construction period and power supply continuity.
Executive standard: IEC439. GB7251.1O
Working Conditons
1. Applications
2. Implementation standards
3. AMBIENT TEMPERATUREPower distribution, motor control It, standard GB7251.1- 5 ° C ~ 40 p
4. The relative humidity of the environment is not more than 50% at 40°C. At lower temperatures, higher relative humidity is allowed, which may occasionally produce condensation (e.g., 90% at 20 hours).
5. Installation location: indoor
6. Altitude: W2000m
7. If the above conditions cannot be met, the user shall put forward to the manufacturer when placing an order.
Types of meaning
M | N | S | - | ( ) | - | ( ) |
Modular, Modulus | New type | System | Primary circuit scheme | Auxiliary circuit scheme |
Overview
MNS is a modular, multifunctional low-voltage distribution cabinet.It is applied to all low-voltage systems requiring high reliability field connection in the fields of metallurgy, petroleum,chemical, industrial and mining enterprises and infrastructure, etc. : distribution and motor control systems.MNS adopts a cabinet structure with a high degree of flexibility.
According to your needs or different occasions of use, the cabinet can be installed in a variety of models and specifications of components;According to different electrical equipment, multiple types of feeding units can be installed in the same column cabinet or the same cabinet.For example: feed circuit and motor control circuit can be mixed together.
MMNS is a full range of low voltage switchgear to meet your full range of requirements.
Suitable for all low pressure systems up to 4000A.MNS can provide a high level of reliability and security.
The humanized design strengthens the necessary protection for personal and equipment safety.
MNS is a fully assembled structure, and its unique profile structure and connection mode as well as the compatibility of variouscomponents can meet the requirements of harsh construction period and power supply continuity.
Executive standard: IEC439. GB7251.1O
Working Conditons
1. Applications
2. Implementation standards
3. AMBIENT TEMPERATUREPower distribution, motor control It, standard GB7251.1- 5 ° C ~ 40 p
4. The relative humidity of the environment is not more than 50% at 40°C. At lower temperatures, higher relative humidity is allowed, which may occasionally produce condensation (e.g., 90% at 20 hours).
5. Installation location: indoor
6. Altitude: W2000m
7. If the above conditions cannot be met, the user shall put forward to the manufacturer when placing an order.
Types of meaning
M | N | S | - | ( ) | - | ( ) |
Modular, Modulus | New type | System | Primary circuit scheme | Auxiliary circuit scheme |
High quality shell material
Aluminium zinc plate, surface processing of epoxy resin, beautiful and durable
Intelligent controller
Intelligence wisdom, science and technology make electricity safer
Support customization
The factory direct sale specification is complete
At the bottom of the drawer
Drawer bottom plug type design, convenient wiring installation.
High quality shell material
Aluminium zinc plate, surface processing of epoxy resin, beautiful and durable
Intelligent controller
Intelligence wisdom, science and technology make electricity safer
Support customization
The factory direct sale specification is complete
At the bottom of the drawer
Drawer bottom plug type design, convenient wiring installation.
PRODUCT SIZE DESCRIPTI
PRODUCT SIZE DESCRIPTI
Main technical parameters
Standards | Passed and conformed with type tested combined switchgears (TTA)* | GB7251-2005 | ||
IEC60439-1.EN60439-1 | ||||
No. 500 of DIN VDE0G60 | ||||
BS5486.UTE63-410 | ||||
Test reports | (CCC) | |||
Electric parameters | Rated voltage | Ui Rated insutating voltage Ui | 690V/1000V AC ,3P, 1500V DC** | |
Ue Rated woiking voltage Ue | 400V,90V AC,3P,750V DC | |||
Uimp Rated pulse withstand voltage Uimp | 8kV | |||
Grade of over-voltage | ||||
Pollution grade | 3 | |||
Rated frequency | 50 to 60Hz | |||
Rated current | Main bus | le Rated current le | ||
Ipk Rated peak withstand current Ipk | Up to 220kA | |||
lew Rated short-time withstand current lew | Up to 100kA | |||
Power distribution bus | le Rated current le | Up to 2000A | ||
Ipk withstand current Ipk | Up to 189kA | |||
lew Rated short-time withstand current lew | Upto86kA | |||
Structure characteristics | Dimension | Abinet and supporting components | DIN41488 | |
Recommended height | 2200mm | |||
Recommended width | 6008001000 | |||
Recommended depth | 6008001000 | |||
Surface protection | Module | DIN43660 E=25mm is in conformity with DIN43660 | ||
Frame | Zinc plating or zinc plated coated with aluminum | |||
Isolating plates of internal compartments and components installing plates | Zinc plating or zinc ptated coated with aluminum | |||
Beam | Zinc plating or zinc plated coated with aluminum | |||
Surface treatment of the enclosures | Epoxy resin powder electrostatic spraying | |||
Grade of protection | depending on IEC529 or DIN4OO5O | IP00 to IP54 | ||
Connections | many forms of connections betv^een cables and bus structures | |||
Connections | top/ bottom/ rear/ side | |||
Plastic parts | without halogen, self-extinguishing | part 3ofDIN VDE0304 | ||
Without CFC, fire-retardant | IEC707 | |||
Separation of internal compartments | to Form 4 |
Main technical parameters
Standards | Passed and conformed with type tested combined switchgears (TTA)* | GB7251-2005 | ||
IEC60439-1.EN60439-1 | ||||
No. 500 of DIN VDE0G60 | ||||
BS5486.UTE63-410 | ||||
Test reports | (CCC) | |||
Electric parameters | Rated voltage | Ui Rated insutating voltage Ui | 690V/1000V AC ,3P, 1500V DC** | |
Ue Rated woiking voltage Ue | 400V,90V AC,3P,750V DC | |||
Uimp Rated pulse withstand voltage Uimp | 8kV | |||
Grade of over-voltage | ||||
Pollution grade | 3 | |||
Rated frequency | 50 to 60Hz | |||
Rated current | Main bus | le Rated current le | ||
Ipk Rated peak withstand current Ipk | Up to 220kA | |||
lew Rated short-time withstand current lew | Up to 100kA | |||
Power distribution bus | le Rated current le | Up to 2000A | ||
Ipk withstand current Ipk | Up to 189kA | |||
lew Rated short-time withstand current lew | Upto86kA | |||
Structure characteristics | Dimension | Abinet and supporting components | DIN41488 | |
Recommended height | 2200mm | |||
Recommended width | 6008001000 | |||
Recommended depth | 6008001000 | |||
Surface protection | Module | DIN43660 E=25mm is in conformity with DIN43660 | ||
Frame | Zinc plating or zinc plated coated with aluminum | |||
Isolating plates of internal compartments and components installing plates | Zinc plating or zinc ptated coated with aluminum | |||
Beam | Zinc plating or zinc plated coated with aluminum | |||
Surface treatment of the enclosures | Epoxy resin powder electrostatic spraying | |||
Grade of protection | depending on IEC529 or DIN4OO5O | IP00 to IP54 | ||
Connections | many forms of connections betv^een cables and bus structures | |||
Connections | top/ bottom/ rear/ side | |||
Plastic parts | without halogen, self-extinguishing | part 3ofDIN VDE0304 | ||
Without CFC, fire-retardant | IEC707 | |||
Separation of internal compartments | to Form 4 |
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