open loop vfd inverter

Brand Name:PASSION/OEM

Model Number:200L

Place of Origin:CHINA

200L Integrated Non Pressurized Vacuum Tube Solar Water Heater for Home Vacuum tube Spec. (mm) Φ 47× 1500 Φ 58× 1800 Tube (pcs) 15 / 18 / 20 / 24 / 30 / 36 Material 3.3 Borosilicate glass, magnetron spluttering selective coating Coating AL/AL-ALN(H)/AL-ALN...

Brand Name:PASSION/OEM

Model Number:150L

Place of Origin:CHINA

150L Mirror Stainless Steel Non Pressurized Vacuum Tube Solar Water Heater Residential Solar water heater system features: 1. Cheap and reliable solution, Simple structure, Easy installation 2. High efficiency 3. Withstands water pressure no more than 0....

Brand Name:PASSION/OEM

Model Number:200L

Place of Origin:CHINA

304 Stainless Steel Pre Heated Solar Water Heater 200L with Stainless Steel Coil Specification Water tank: SUS304-2B stainless steel plate(0.4mm) for inner water tank; galvanized /color steel plate(0.4mm) for tank shell; Polyurethane integral foaming(50-...

Brand Name:PASSION/OEM

Model Number:100Tubes

Place of Origin:CHINA

100 Tubes Stainless Steel Glass Tubular Vacuum Tube Solar Collector for Large Heating Project Product structure 1. vacuum tube. 2. shield ring. 3. polyurethane foam thermal insulation. 4 shell. 5 the retaining bolt. 6 inner tank. 7 pipe sealing ring. ...

Brand Name:PASSION/OEM

Model Number:50 Tubes

Place of Origin:CHINA

50 Tubes Stainless Steel Project Solution Vacuum Tube Thermal Solar Collector with High Efficiency Specifications Solar collector project certification: ISO9001,CCC,CE,Solar Keymark solar water heater: evacuated tube pressure type: non pressure Working ...

Brand Name:PASSION/OEM

Model Number:200L

Place of Origin:CHINA

200L Integrated Non Pressurized Vacuum Tube Solar Water Heater for Home Vacuum tube Spec. (mm) Φ 47× 1500 Φ 58× 1800 Tube (pcs) 15 / 18 / 20 / 24 / 30 / 36 Material 3.3 Borosilicate glass, magnetron spluttering selective coating Coating AL/AL-ALN(H)/AL-ALN...

Brand Name:JEUNKEI

Model Number:JQ86STH80-4208A

Place of Origin:China

JQ86STH80-4205A High Torque Hybrid Stepper Motor Dimensions(mm): Electrical Specifications: Model Current /Phase Resistance /Phase Inductance /Phase Holding Torque Detent Toque #Lead wires Rotor Inertia Length Weight Single Shaft A Ω mH N.m N.m g-cm² mm kg...

Brand Name:JIUQI

Model Number:JQ-201SD

Place of Origin:Jiangsu, China (Mainland)

12V High Starting Frequency&Strong Anti-Interference Motor controller 1. Description: We focus on generic 3D printer parts and CNC parts, stock all of them for fast delivery. If you need someone who stands behind you and not competitive with you directly...

Brand Name:JIUQI

Model Number:JQ-201SD

Place of Origin:Jiangsu, China (Mainland)

12V High Starting Frequency&Strong Anti-Interference Motor controller 1. Description: Motor Features: 1. Low heat (static, the current is almost zero, no heat). 2.Smoothing (based on the feedback vector space vector current control algorithm and vector ...

Brand Name:JIUQI

Model Number:JQ-201SD

Place of Origin:Jiangsu, China (Mainland)

12V High Starting Frequency&Strong Anti-Interference Motor controller 1. Description: We focus on generic 3D printer parts and CNC parts, stock all of them for fast delivery. If you need someone who stands behind you and not competitive with you directly...

Brand Name:JIUQI

Model Number:JQ-201SD

Place of Origin:Jiangsu, China (Mainland)

12V High Starting Frequency&Strong Anti-Interference Motor controller 1. Description: Motor Features: 1. Low heat (static, the current is almost zero, no heat). 2.Smoothing (based on the feedback vector space vector current control algorithm and vector ...

Place of Origin:Dongguan

Brand Name:Faradyi

Model Number:42D5022-08

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Place of Origin:Guangdong, China

Brand Name:Faradyi

Model Number:6025

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Brand Name:BABYSUN/OEM

Model Number:BS-NP

Place of Origin:CHINA

Non-welding technology termas solares non pressurized solar water heater (1) Product Description What are the protective measures when the thermosiphon solar hot water heater is not used for a long time? (1) Remove the vacuum tube, drain the water or cover...

Brand Name:HEJIE

Model Number:60BYGH45-2504

Place of Origin:CHANGZHOU,CHINA

HEJIE Brand High Torque 2.5A 1.6NM 350gcm² Hybrid Stepper Motor 1. Specifications 60BYGH 2PHASE STEPPER MOTOR MODEL STEP ANGLE BODY LENGTH CURRENT RESISTANCE INDUCTANCE HOLDING TORQUE POSITIONING TORQUE MOMENT INERTIA LEAD NO. WEIGHT 　 (.) L(MM) (A) (Ω) (...