GEYA three Phase Over & Under Voltage Protector Relay LCD display 8A/AC1 2SPDT

Description: Store CategoriesStore Categories10PCS of ItemsElectrical accessoriesTime RelayOn/Off Delay Time RelayMulti Function Time RelayOn/Off Asymmetric CyclerDelay On Star/DeltaDelay Off Without Supply VolDouble Delay Time RelayStaircase SwitchBluetooth Time RelayForward and reverse time relayMeterVoltage MeterMonitoring RelaySingle Phase Voltage Relay3 Phase Voltage RelayCurrent Monitoring RelayLevel Control RelayTemperature Control RelayLight Control &Twlight relayMemory&Latching RelayIntermediate&Auxiliary RelaySolid State RelayElectromagnetic RelayVoltage ProtectorOtherGEYA GRV8-S 3-Phase Voltage Relay With Display Product Description Applications - Control for connection of moving equipment(site equipment,agricultural equipent,refrigerated trucks). - Control for protection of persons and equipment against the consequences of reverse running. - Normal/emergency power supply switching. - Protection against the risk of a driving load(phase failure). Function Features - Function: Overvoltage and Undervoltage monitoring Phase failure and phase sequence protection - Controls its own supply voltage(True RMS measurement). - LCD display. - Measuring frequency range:45Hz-65Hz. - Voltage measurement accuracy<1%. - 2-MODULE,DIN rail mounting. Packing List 1PCS GRV8-S Voltage relay and manual If you buy more than 2 PCS,We will send you 1 PCS of rail and 1 PCS of screwdriver as gift! Technical Data Technical parameters GRV8-SN GRV8-SP Function Monitoring 3-phase voltage Monitoring terminals L1-L2-L3-N L1-L2-L3 Voltage range(Un) 127-132-138-220-230 -240-254-265(P-N) 220-230-240-380-400 -415-440-460(P-P) Rated supply frequency 45Hz-65Hz Measuring range 70V-400V 130V-650V Measurement error ≤1% Hysteresis 2% Phase failure value 50% of Un selected Time deviation ≤5% Temperature coefficient 0.05%/℃,at=20℃(0.05%℉，at=68℉) Output 2×SPDT Current rating 8A/AC1 Switching voltage 250VAC/24VDC Min.breaking capacity DC 500mW Mechanical life 10000000 Electrical life(AC1) 100000 Operating temperature -20℃ to +55℃（-4℉ to 131℉） Storage temperature -35℃ to +75℃（-22℉ to 158℉） Mounting/DIN rail Din rail EN/IEC 60715 Protection degree IP40 for front panel/IP20 terminals Operating position any Overvoltage cathegory Ⅲ Pollution degree 2 Tightening torque 0.4Nm Dimensions 90×36×64mm Weight 100g 109g Parameter setting range Parameters Setting range Step Factory default Remarks Rate voltage(Un) 127-132-138-220-230 -240-254-265(P-N) 220V GRV8-SN 220-230-240-380-400 -415-440-460(P-P) 380V GRV8-SP Over voltage Operation value OFF,(Un+1)...350 OFF,(Un+1)...600 1V 253V 437V GRV8-SN Delay time 0.1...20s 0.1S 2S GRV8-SP Under voltage Operation value 80...(Un-1),OFF 1V 187V GRV8-SN Delay time 150...(Un-1),OFF 1V 323V GRV8-SP Asymmetry Operation value OFF-5%...20% 1% 8% Delay time 0.1...20s 0.1S 2S Phase sequence protection ON-OFF ON Start-reset delay time 0.3...30s 0.1s 0.3s Auto-reset ON-OFF ON Note:"ON" means activating protection function,and "OFF" means inactivating protection function. Shipping PolicyPayment PolicyReturns PolicyAbout usShipping Policy We will process your order within 1 business day upon payment except holidays and weekends. Once I update tracking number, orders can not be canceled. Economy shipping: all economy shipping parcels do not come with tracking information or only provide tracking information when parcels are in China. If you haven't recieved your parcels after wait a long time, please contact your local post office to check your parcel by providing your recipient's name and mobile phone number. Standard shipping: standard shipping parcels provide whole tracking information. Suggested! Expedited shipping: DHL is the default. UPS or FEDEX can be choosen as well.（If you buy more than 15PCS,We will send items to you by airleft by free!） If you have any requirements about expedited shipping service, please contact me free. Payment PolicyWe only accept payment via Paypal at present. If you want to pay by other method, please contact me.Returns Policy Please read the item description and check the pictures carefully before making orders. Return or refund is available if: 1. The item was damaged in transit. 2. Product quality problem. When you submit a return or refund application, please 1. Provide a detailed problem description and photos so that we can deal with it as soon as possible. 2. Please obey my requirments about packing of return goods. After warehouse staff recieve and check your parcel is ok, then I will refund you. About us Zhejiang Geya Electrical Co., Ltd In the past 10 years, Geya has been focusing in low voltage electrical and automation control items research, development and production. We have more than ten years of production experience and have CE, CB and other international certifications. Customization service is also provide. Copyright © 2023 Dianxiaomi

Price: 49.88 CAD

Location: Zhejiang

End Time: 2024-08-12T05:33:53.000Z

Shipping Cost: 0 CAD