HARMONIC - 427 Annonces

Sunday 24 January 2016

Low Frequency Off-Grid à onde sinusoïdale pure SANDI série SDP basse fréquence hors réseau à onde sinusoïdale pure est l'un des produits DC à AC de conversion les plus avancés dans le monde. Il est largement utilisé pour l'énergie solaire, éolienne et d'autres systèmes d'énergie renouvelable...

Wednesday 21 October 2015

Introduction: The compact goniophotometer of LSG-1200A is is used to measure the luminous intensity distribution curve, intensity data, spread angle and other parameters for Chip LED, LED Module, LED Spotlight and all other light when beam angle is no more than 180 degree. Option Function...

Thursday 10 September 2015

• Input characteristics analysis 1) Measure Vrms(10-300V) Lrms(0.04-4A)W, PF, Hz, total harmonic and 0-50 component of harmonic 2) Accuracy: ±(0.4%reading + 0.1%range + 1digit) • Output characteristics analysis 1) Measure lamp voltage(1-60V)lamp current(03-20A)lamp power, crest...

Thursday 10 September 2015

• Eight windows for displaying input characteristics, output characteristics, convenient for comparison and analysis. • Frequency response for testing input current up to 1MHz, suitable for precise testing of various kind of electronic ballast. • High speed testing, finish testing...

Thursday 10 September 2015

WT2000-HID meets the latest requirements for electronic ballasts in international standards IEC 60929, IEC 60969, IEC 61000-3-2, GB/T15144-2005, GB/T17263-1998 and so on. Specification: • Input Parameters Measurement: 1) Test voltage, current, power, power factor, power line frequency...

Thursday 10 September 2015

Specification: • Test series connection, parallel connection and series/parallel connections of the electronic ballast (about 15 kinds of connections), available for various electronic ballast. • With a precise resistance box, tube is substituted for the resistance, can act as many as 6 tubes...

Thursday 10 September 2015

The WT3000 Electronic Ballast Tester meets the latest requirements for electronic ballasts in international standards IEC 60929, IEC 60969, IEC 61000-3-2, GB/T15144-2005 and GB/T17263-1998. Measurement: • Input: Vrms, Lrms, W, PF, Hz, Phasic angle, total harmonic and 0-39 component...

Thursday 10 September 2015

• Measure parameter: 1) Input: Vrms, Lrms, W, PF, Hz, Phasic angle, total harmonic and 0-39 component of harmonic. 2) Output: Lamp voltage, Lamp current, Filament current, Guided cathodic current, Lamp power, crest factor and oscillatory frequency, single high frequency analysis...

Tuesday 01 September 2015

Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: ADVANCE Model Number: 120C Gearing Arrangement: Harmonic Input Speed: 750-2000 RPM description: ADVANCE 120C gearbox Packaging & Delivery Packaging Details: original cummins packing, or depand...

Saturday 29 August 2015

Quantité : 1000 - Prix : 1,00 €

YOHOU Synchronous Permanent Magnet Generator up to 95% efficiency What is permanent magnet generator? A permanent magnet generator is a generator where the excitation field is provided by a perma nent magnet instead of a coil. This permanent magnet gasoline generator set consists...

Thursday 09 July 2015

Wenzhou Modern Group is one of the longest lasting innovators of Power Quality and Energy Saving Products in China. In an industry where companies come and go, MODERN continues to provide the reliability and continuity you need. Experienced and Fully Customizable Solutions As a global...

Thursday 02 July 2015

Quantité : 100 - Prix : USD 120

Products Function 1500w Power Inverter is the normal model of our company that can converter dc voltage to ac voltage. Inverter Usd for---- Off Grid Solar Power System Home Use Emergency Use Products Features 1. Input & output fully insolated 2. High Surge: High surge...

Thursday 02 July 2015

Prix : USD 30

Products Function 300w Car Inverter is the normal model of our company that can converter dc voltage to ac voltage. Usd for---- Off Grid Solar Power System Home Use Emergency Use Vehicle Products Features 1. Input & output fully insolated 2. High Surge: High surge current...

Thursday 02 July 2015

Quantité : 100 - Prix : USD 60

Products Function 500w Solar Power Inverter is the normal model of our company that can converter dc voltage to ac voltage. Usd for---- Off Grid Solar Power System Home Use Emergency Use Products Features 1. Input & output fully insolated 2. High Surge: High surge current...

Thursday 02 July 2015

Quantité : 100 - Prix : USD 160

Products Function 2000w Invertor is the normal model of our company that can converter dc voltage to ac voltage. Usd for---- Off Grid Solar Power System Home Use Emergency Use Products Features 1. Input & output fully insolated 2. High Surge: High surge current capability...

Thursday 02 July 2015

Quantité : 100 - Prix : USD 85

Products Function 1000w Power Inverter is the normal model of our company that can converter dc voltage to ac voltage. Inverter Usd for---- Off Grid Solar Power System Home Use Emergency Use Products Features 1. Input & output fully insolated 2. High Surge: High surge...

Friday 12 June 2015

Quantité : 10boxes - Prix : 100$

Omniksol-20k-TL series three phase inverter adopts world leading technology, with Max efficiecny 98.2%, Euro efficiency 97.8%,2 MPPT Tracker, accuracy (>99.9%),total Harmonic distortion <2%, IPT 65 suitbale for any working enviroment.    Localisation : 2ed Floor, NO...

Thursday 14 May 2015

Quantité : 100pieces - Prix : FOB USD 25/piece

2015 nouveaux produits Bluetooth haut-parleur / meilleure vente parleur étanche / cadeau promotionnel Quelle est la principale caractéristique de Bluetooth Speaker le sport deux? La version sans fil Bluetooth 4.0 RSE Fonction NFC pour éplucher facilement Etanche IPX6 MIC pour...

Thursday 14 May 2015

Quantité : 100pieces - Prix : FOB USD 25/piece

imperméable à l'eau haut-parleur Bluetooth avec NFC et le subwoofer intégré Sans fil Bluetooth Version 4.0 RSE, le rappel de voix MIC pour parler mains-libres NFC en option pour Easy Bluetooth éplucher IPX6 étanche buit dans subwoofer Quelle est la spécification du sport 1...

Wednesday 13 May 2015

backup generator 350kva with cummins engine Engine: Cummins engine NTA855-G4 Alternator: Leroy somer,stamford,Marathon Power: 350kva/280kw Delivery time: 2 to 4 weeks Warranty: 1 year or 1000hours whichever comes first   Engine Data:   Manufacturer Chongqing Cummins Engine Co...

Saturday 14 March 2015

Quantité : 1PCS - Prix : 45USD

Best quality BTE digital hearing aid VHP-903 Features 1. Micro BTE and Air Construction design 2. Full Digital circuitry 3. High frequency adjustment 4. Low frequency adjustment 5. Adaptive feedback cancellation 6. Adaptive noise reduction 7. Fixed ear mode 8. Digital volume control 9...

Saturday 14 March 2015

Quantité : 1PCS - Prix : 43USD

Appareil auditif numérique Mini prix bon marché de Chine VHP-904, nouveau point Mini réglable ton dans oreille numérique appareil auditif sida Localisation : RM309,BLDG 61,Gangxia East 1 Lane, Futian district, Shenzhen, Guangdong, China , 518000 Shenzhen, Personne à contacter : Elsa Wei...

Thursday 12 March 2015

Quantité : 1pcs - Prix : 45usd

Open fit High Quality Behind Ear digital wireless Hearing Aid VHP-902 sound amplifier voice amplifier Deaf Hearing Aid Receiver Features 1. Micro BTE and Air Construction design 2. Full Digital circuitry 3. High frequency adjustment 4. Low frequency adjustment 5. Adaptive feedback...

Wednesday 08 October 2014

Quantité : 1PCS - Prix : USD120

Pure Sine Wave Inverter 1000W Product Description Product Name: 1000W Pure Sine Wave Power Inverter Country of Origin: China Model: MS-HF-PSW-1000W Color: Black Continue Power: 1000 W Max. Output Surge: 2000 W DC Input Voltage: 12V or 24V or 48V AC Output Voltage: 100V...

Friday 18 July 2014

Wuhan Wellsee New Energy Industry Co., Ltd. focuses on the research, developments and productions of PV products. Wellsee Solar Inverter with built-in controller WS-SCI series products integrate controller function with inverter function in one design, and can match battery case...

Sunday 06 July 2014

Wuhan Wellsee New Energy Industry Co., Ltd. focuses on the research, developments and productions of PV products. Wellsee Solar Inverter with built-in controller WS-SCI series products integrate controller function with inverter function in one design, and can match battery case...

Sunday 06 July 2014

Wuhan Wellsee New Energy Industry Co., Ltd. focuses on the research, developments and productions of PV products. Wellsee Solar Inverter with built-in controller WS-SCI series products integrate controller function with inverter function in one design, and can match battery case...

Tuesday 29 October 2013

Quantité : 10 - Prix : $00

linear amplifier circuit design, low noise, high stability Built-in high accuracy power meter, 0.1mA/0.01W high resolution, accord with requirement of energy star Powerful communication function, built-in GPIB, USB, RS232 and LAN communication interfaces Current effective value...

Tuesday 29 October 2013

Quantité : 10pc - Prix : $00

Parameter IT7322 Input Phase 1Φ Voltage 220Vac±10% Frequency 47-63Hz Power factor 0.7(Typical) AC output Max. power 750VA Max current(rms) 6A(<150V)</p> 3A(<300V)</p> Max current(peak) 24A (<150V)</p> 12A (<300V)...

Tuesday 29 October 2013

Quantité : 10pc - Prix : $00

ITECH AC series power supply could output different specification of AC line in product testing. User could set output voltage, output current, or V-I curve arbitrarily. It is the necessary instrument in electronic laboratory, especially in source laboratory. minimal size, 1/2...