current transformer us $ / piece min.order: piece ddsj- f high precision digital benchtop conductivity meter electrical conductivity meter us $ - / unit >= us $ / unit - us $ / unit min.order: units a a v lcd panel monitor power energy analog voltmeter ammeter watt current amps volt meter digital ac voltage...
pre-set pulling value (also when the speed is reduced to " ") by automatically adjusting the operation speed according to the friction and unexpected loads which may occur. configuration hydraulic dynamometer with set-point and automatic control of maximum pull hydraulic oil cooling system control instruments...
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level but the presence of ripple in current and output voltage, may lead the converter into discontinuous mode conduction [ ]. to reduce the ripples in source current and output voltage, an ibc was introduced. interleaving technique is slightly different paralleling tech- nique. in this technique switching...
order: piece triode tube cw h is a water cooled, ceramic-metal hign-mu amplifier factor triode containing a thoriated tungsten carbide cathode which is designed for mainly used as a ... beijing jenerator electronic co.,ltd gold member audited supplier beijing, china inquiry basket r - r r high voltage...
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the environment tests measuring equipment the physical property tests sample preparation equipment resilience elasticity tester abrasion tester oil bath online shopping area-accessories & supplies oz accessories seal polyester film cutter service management and service faq laboratory service and calibration...
the environment tests measuring equipment the physical property tests sample preparation equipment resilience elasticity tester abrasion tester oil bath online shopping area-accessories & supplies oz accessories seal polyester film cutter service management and service faq laboratory service and calibration...