| 出生地 |
Zhejiang China (Mainland) |
| 牌子的名字 |
MEGAWORLD |
| 模式的数量 |
DD862a-4 single-phase watt-hour m... |
| 衡量能源的范围 |
customized |
| 准确性的课 |
1 class |
| 产出电压 |
customized |
| 工作温度 |
-40°C~60°C |
| 展览的类型 |
只是数字 |
| 阶段 |
Other |
ApplicationDD862 single-phase watt-hour meter is induction meter which is appliable to measure the rated frequency 50Hz and power loss in electrified wire netting. The meter has novel design, rational structure and features of large overload, low power loss and long life etc. All technical targets are completely conformed ot National Standard GB/T15283-94 and International Standard IEC 521.Technical data TypeAccuracy(Class)Rated Voltage(V)Rated Current (A)Overload CapacityStaring CurrentInsulationDD862-42 pole2201.5(6),2.5(10),5(20),3(12),10(40),15(60),20(80),30(100)400% Ib0.5% IbAC voltage 2kV for 1 minute impulse voltage 6kVDD862-23(6),5(10),2.5(5),10(20),20(40),30(60),40(80)200% IbDD862a-41.5(6),2.5(10),5(20),3(12),10(40),15(60),20(80),30(100)400% IbDD862a-23(6),5(10),2.5(5),10(20),20(40),30(60),40(80)200% IbOuter and mount dimension