Quanzhou Ausenist Technology Co., Ltd -
Optical Transceiver Catalog – SFP SFP+ QSFP+ QSFP28 CFP Modules
54 optical transceiver part numbers with specifications. SFP, SFP+, QSFP+, QSFP28, CFP modules from Huawei, H3C, Ruijie, ZTE and more. -
NEXEN Clutches Brakes Tension Control Servomotor Brakes Complete Part Numbers Catalog
Complete NEXEN part numbers catalog with 120 verified models: Air Champ clutches, clutch-brakes, spring engaged brakes, caliper brakes, XTB tension control, Eclipse SBP servomotor brakes, torque limiters, linear rail brakes. MRO sourcing quotation by exact model. -
Factory Price SFP 1.25G BIDI 3km/2km/10km 1550nm/1310nm LC Fiber Optic Transceivers Used FTTH Cheaper Alternative
Factory Price SFP 1.25G BIDI 3km/2km/10km 1550nm/1310nm LC Fiber Optic Transceivers Used FTTH Cheaper Alternative -
High Quality Optoray OTP-N-TT6 1000BASE-T SFP Copper RJ45 100m 3.3V Transceiver Module for Network Factory Price Fiber Optic Use
High Quality Optoray OTP-N-TT6 1000BASE-T SFP Copper RJ45 100m 3.3V Transceiver Module for Network Factory Price Fiber Optic Use -
How to Specify a VFD for a Sewage Lift Station
Specify a sewage lift-station VFD using pump curves, motor data, wet-well levels, minimum velocity, staging, protection, communications, and field tests. -
How to Set Minimum Frequency for a Centrifugal Pump VFD
Learn how to set a safe centrifugal-pump VFD minimum frequency using pump curves, motor cooling, minimum flow, PID behavior, and field testing. -
Grounding Pressure Sensors and RS485 in Pump VFD Systems
Engineering guidance for grounding, shielding, routing, and testing pressure-sensor and RS485 wiring in water-pump VFD installations. -
How to Select a VFD for a Deep-Well Submersible Pump
Select a deep-well pump VFD by checking motor type, voltage, cable, water level, cooling, pressure control, protection, altitude, and commissioning data.