Wenzhou Ginri Power Automation Co., Ltd.
| Payment Terms | L/C, T/T, Western Union，Paypal |
| Supply Ability | 20000Pcs Per Month |
| Delivery Time | 5-8 working days |
| Packaging Details | 1 relay in individual box |
| Rated Voltage | 440V |
| Output Contact | 1CO |
| functions | overvoltage ，undervoltage |
| Mounting | DIN Rail |
| Brand Name | GINRI |
| Model Number | SVR-220 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union，Paypal | Supply Ability | 20000Pcs Per Month |
| Delivery Time | 5-8 working days | Packaging Details | 1 relay in individual box |
| Rated Voltage | 440V | Output Contact | 1CO |
| functions | overvoltage ，undervoltage | Mounting | DIN Rail |
| Brand Name | GINRI | Model Number | SVR-220 |
| Certification | CE | Place of Origin | China |
| High Light | single phase failure relay ， single phase protection relay | ||
Over Voltage Relay SVR-220 220V 440V Voltage Control Relay Single Phase Protector
♦ Features
-- Single-phase monitoring of over- and undervoltage
-- Powered by the measuring circuit
-- 1 C/O contacts
-- 3 LEDs for status indication
♦ Protective Functions
-- Overvoltage
-- Undervoltage
♦ Typical Applications
• Pumps • Fans
• Blowers • Motors
• Compressors
♦ Approvals
• CE • CCC
♦ Technical data
| Type | SVR-220 | ||||||||||||||||||
| Measuring circuit | L,N | ||||||||||||||||||
| Rated voltage | 110VAC,220VAC ,440VAC 240VAV,250VAC,50/60Hz | ||||||||||||||||||
| Monitoring functions | overvolatege, undervoltage | ||||||||||||||||||
| Voltage setting range |
| ||||||||||||||||||
| Indicators | overvolatege, undervoltage, and normal | ||||||||||||||||||
| Output contacts | 1 C/O | ||||||||||||||||||
| Contact capacity | 3A ,250VAC | ||||||||||||||||||
| Dimensions (H x W x D) | 68×30×76mm | ||||||||||||||||||
| Mounting | DIN rail | ||||||||||||||||||
Electromagnetic relays are generally composed of a core, a coil, an armature, a contact spring, and the like. As long as a certain voltage is applied to both ends of the coil, a certain current flows in the coil, thereby generating an electromagnetic effect, and the armature will absorb the pulling force of the return spring against the iron core under the action of the electromagnetic force attraction, thereby driving the armature. The moving contact is in contact with the stationary contact (normally open contact). When the coil is de-energized, the electromagnetic suction force also disappears, and the armature returns to the original position at the reaction force of the spring, so that the movable contact is attracted to the original static contact (normally closed contact). This is sucked and released, thereby achieving the purpose of turning on and off in the circuit. For the "normally open, normally closed" contacts of the relay, it can be distinguished as follows: a static contact that is in an open state when the relay coil is not energized, called a "normally open contact"; a static contact that is in an on state It is a "normally closed contact".
Company Details
Business Type:
Manufacturer
Year Established:
1995
Employee Number:
50~100
Ecer Certification：
Active Member
GINRI POWER AUTOMATION CO.,LTD. is a professional production voltage phase sequence protection device (and name: three-phase power monitor), and PLC output zoom Board, and smart type motor integrated protection device, and industrial parts manufacturers, technology development team in elevator indus... GINRI POWER AUTOMATION CO.,LTD. is a professional production voltage phase sequence protection device (and name: three-phase power monitor), and PLC output zoom Board, and smart type motor integrated protection device, and industrial parts manufacturers, technology development team in elevator indus...
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