Specification AgeRangeDescription : adult Brand : SHIHUANI BulletPoint1 : 1. Digital Multimeter:This power energy meter can measure and display voltage current active power energy frequency and power factor at the same time.with split current transformer,more convenient to install . BulletPoint2 : 2. Overload Alarm function:Backlight and power will flash simultaneously to give an alarm when exceeding the preset value.You can preset power limit by yourself. BulletPoint3 : 3. Automatic Data Storage Function:The last test data is stored automatically when the power supply abruptly lose. Don't worry about data loss due to sudden power outages. BulletPoint4 : 4. One-touch Control:The button can be used to control the backlight,reset energy, preset power alarm limit. BulletPoint5 : 5. HD Display:HD display, 180° viewing without dead angle, with backlight function, this power meter is clearly visible whatever day or night. Color : Ea772 ExternallyAssignedProductIdentifier : 3155579066999 ItemName : SHIHUANI Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption DIN Rail 50/60Hz 3 * 5(100) A 50/60Hz(EA772,3x127Vor220V) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-power-meters Manufacturer : SHIHUANI ModelName : SHIHUANI ModelNumber : SHIHUANI NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : SHIHUANI ProductDescription : Three Phase Four Wires Electronics Active Energy Meter kWh Power Consumption DIN Rail 50/60Hz 3*5(100)A 50/60Hz Insulation Performance: All circuit interval of the meter can withstand impulse voltage with waveform 1.2/50uS , lesk value6KV, and it can not occur electric arc or rout as it is tested at the same pole. All circuit insulating earthing of the meter can withstand AC voltage 2KV with actual sine wave 50Hz and it can withstand 1 minutes. Parameters: Type: Three Phase Four Wire Analog Type Reference Voltage: 3 X 220/380(V) Reference Current: 3 X 5(100)A Rated Frequency: 50Hz/60Hz Constant Pulse: 400imp / kWh Power Consumption: 2W, 10VA Installation:35mm DIN rail DIY Supplies:electrical Phase:Three phase EA771 EA777 EA770-C/EA770-E EA772 ========== Dimensions : 126mm*90mm*74mm Operating Temperature : -30-65 Accuracy Class : 1.0 Phase : Three Phase Model Number : EA770/EA777 Rated Voltage : 220V Power Supply : AC DIY Supplies : ELECTRICAL Origin : Mainland China Working voltage limit : 70 ~ 130% Ub Power consumption: : 2W and 10VA/ phase Reference Voltage : 3 x 220/380(V) Type Reference Voltage Reference current : 3 X 5(100)A Rated Frequency : 50HZ/60HZ Constant Pulse : 400imp/kwh Installation : 35mm DIN rail ProductSiteLaunchDate : 2025-03-25T04:31:27.688Z Size : 3x127Vor220V UnitCount : 1 UnspscCode : 52140000