High performance intermediate relay DZB-15B 220VDC 2A board with front seat JOSEF
Category:
electron/electrical/Liquid level controller
Model:
JL-8B/1221
Brand:
Shanghai Joseph
model:
JL-8B/1221
Processing & Customization:
yes
rated voltage:
two hundred and twenty
Place of Origin:
Shanghai
manufacturer:
Shanghai Joseph
Retail Price
150.00RMB
重量
kg
- Product Description
-
model JL-8B/1221
Processing & Customization yes
rated voltage two hundred and twenty
Place of Origin Shanghai
manufacturer Shanghai Joseph
Description :
DZB-15B intermediate relay is a special electrical control device used to increase the number and capacity of contacts in power systems to achieve more complex control and protection functions. Here are some main features and uses of the DZB-15B intermediate relay:
Action characteristics: DZB-15B intermediate relay has the characteristics of current or voltage operation, current holding or voltage holding. This means that the relay can operate based on the current or voltage value in the circuit and maintain its operating state until the current or voltage drops to a predetermined value.
Technical parameters: The rated voltage of this relay includes DC220V, 110V, 48V, 24V, while the rated current includes 0.25A, 0.5A, 1A, 2A, 4A, 8A. The action value and holding value are key parameters for relay action and holding, usually within the range of 30-70% and no more than 80% of the rated voltage or current.
Contact capacity: Under the condition of voltage not exceeding 250V and current not exceeding 5A, the contact capacity of DZB-15B intermediate relay can reach 50W. This means that the relay can control circuits with larger capacity and meet more control requirements.
Application scenario: DZB-15B intermediate relay is mainly used in various protection and automatic control circuits for DC operation, as an auxiliary relay to increase the number and capacity of contacts. It can be used in control circuits for voltage starting and current holding, as well as in control circuits for current starting and voltage holding.
Reliability: DZB-15B intermediate relay focuses on improving reliability in the design and manufacturing process, using materials and advanced processes to ensure its stability and reliability during long-term operation.
In order to obtain detailed information about the parameters, operating characteristics, and usage conditions of the DZB-15B intermediate relay, it is recommended to consult relevant product manuals, technical specifications, or contact the manufacturer. In practical applications, it is necessary to select appropriate relays based on the actual needs and fault types of the system, and follow relevant electrical safety regulations for installation and use.
DZB-15B intermediate relay is a special electrical control device used to increase the number and capacity of contacts in power systems to achieve more complex control and protection functions. Here are some main features and uses of the DZB-15B intermediate relay:
Action characteristics: DZB-15B intermediate relay has the characteristics of current or voltage operation, current holding or voltage holding. This means that the relay can operate based on the current or voltage value in the circuit and maintain its operating state until the current or voltage drops to a predetermined value.
Technical parameters: The rated voltage of this relay includes DC220V, 110V, 48V, 24V, while the rated current includes 0.25A, 0.5A, 1A, 2A, 4A, 8A. The action value and holding value are key parameters for relay action and holding, usually within the range of 30-70% and no more than 80% of the rated voltage or current.
Contact capacity: Under the condition of voltage not exceeding 250V and current not exceeding 5A, the contact capacity of DZB-15B intermediate relay can reach 50W. This means that the relay can control circuits with larger capacity and meet more control requirements.
Application scenario: DZB-15B intermediate relay is mainly used in various protection and automatic control circuits for DC operation, as an auxiliary relay to increase the number and capacity of contacts. It can be used in control circuits for voltage starting and current holding, as well as in control circuits for current starting and voltage holding.
Reliability: DZB-15B intermediate relay focuses on improving reliability in the design and manufacturing process, using materials and advanced processes to ensure its stability and reliability during long-term operation.
In order to obtain detailed information about the parameters, operating characteristics, and usage conditions of the DZB-15B intermediate relay, it is recommended to consult relevant product manuals, technical specifications, or contact the manufacturer. In practical applications, it is necessary to select appropriate relays based on the actual needs and fault types of the system, and follow relevant electrical safety regulations for installation and use.
Key words:- intermediate relay
