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見つかった 59 対象製品:
"relay test equipment"
HZDZ-S ポータブル三相電力品質アナライザ（高調波解析、電圧・電流測定、エネルギー監視機能付き）
Product Overview HZDZ-S Portable Three Phase Power Quality Analyzer with Harmonic Analysis, Voltage & Current Measurement, and Energy Monitoring Tester. Remark: English version is available. Different models are available. Power quality refers to the AC power quality at the user's end as supplied by ...
SMG2000B 30V～500V ポータブルデジタル電圧電流計 デュアルクランプ シーケンスメーター
Product Overview The SMG2000B Dual-Clamp Digital Phase Volt-Ammeter is a multifunctional instrument designed for on-site testing, characterized by high precision, high stability, low power consumption, and ease of use. It can directly measure AC voltage and AC current without opening the tested ...
ヘルツ YDCZ-5kVA/50KV 油入 50kv 100kv 高電圧試験器変圧器
Product Description The YDC series industrial frequency withstand voltage test device is manufactured according to the "Industrial Frequency Withstand Voltage Test Device" standard of the Ministry of Electrical and Mechanical Services, following extensive improvements on the basis of original ...
HZP-10B 1A 5A 10A 三相变压器直流电阻测试仪价格
Product Overview The HZP-10B Transformer DC Winding Resistance Tester is designed for measuring DC resistance in transformer manufacturing, finished-product factory testing, installation, overhaul, tap changer adjustment, handover testing, and preventive testing by power departments. It verifies the ...
HZP-10B Hertz Digital DC Resistance Meter Transformer DC Winding Resistant Tester
Product Overview The HZP-10B Transformer DC Resistance Tester is designed for measuring DC resistance in transformer manufacturing, factory acceptance testing, installation, overhaul, tap-changer adjustment, handover testing, and preventive maintenance by power departments. It verifies the welding ...
