相序检测:正向、反相、缺相(在三相平衡负载的情况下)记录:记录大值、小值(在电压、电流、有功功率、无功功率测量的情况下)
Avability: In stock
2 PL BAKELITE BLOCK FOR NBG
HDBK ENVIRONMENTAL DATA ORGAN*
Single element, protection tube entry 1/2" NPT standard, extension wire entry 1/2" NPT
Duplex element, protection tube entry 1/2" NPT standard, extension wire entry 1/2" NPT
No terminal block, protection tube entry 1/2" NPT standard, extension wire entry 1/2" NPT
No terminal block, protection tube entry 3/4" NPT, extension wire entry 3/4" NPT
Single element, protection tube entry 3/4" NPT, extension wire entry 3/4" NPT
Blood Bank, Range -5/20°C, Divisions 0.5, Length 135 mm (5.3")
经济温度仪表
Dial Thermometer, -10 to 110C, Stem Length 6 inches, 1/2 inch NPT fitting
测量功能:/L-N、N-PE 输入的通断性/测试平稳直流灵敏 RCD(B 型)/接地电阻/电压和频率/接线极性检测器,检测 N 线是否断开/绝缘电阻/通断性和电阻/通过通断性测试测量电机绕组/回路电阻
9 inch stem length, 50 to 300°F range, 1/2 inch NPT thread
耐高温,抗干扰小型公连接器,E型分度号
聚碳酸酯半透明的外壳,1/4转螺丝。
DIN导轨,35毫米×15毫米,开槽,1米长
DIN导轨,35毫米×15毫米,开槽,2米长
接地铁片,10件一包
Vapor Actuated Thermometer