Frequency Variable Power Supply (DP)
Product Specifications
| Prod Model: |
DP |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Application: |
Three Phase Transducer |
Product Description
Frequency Variable Power Supply Transforms The Alternating Current Of Market Cable From The Path AC-DC-AC, Exporting Pure E Output And Adjustable Frequency And Voltage Within The Specific Limits. It Is Different From Frequency Variable Controller In Speed Regulator Of Electromotor And Any Ordinary AC Power Supply. Frequency Variable Power Supply Approaches Ideal AC Power Supply, Which Has The Character Of Stable Frequency, Stable Voltage, Zero-Inner- Resistance, And Pure Sinusoidal Wave Output (Without Distortion). So It Is More And More Popular In The Advanced Developed Countries That Frequency Variable Power Supplies Are Used As The Standard Supplies In Order To Offer Excellent Power Supply Situations And It Is Easy To Examine The Technical Features Of The Electric Apparatus Objectively.
Technical Parameter:
Single Phase Three Phase
Type No. : 500va-150kVA 3kVA-500kVA
Circuit Mode: IGBT/5PWM Mode IGBT/5pwn Mode
Input Voltage (V): 220/380V+/-15% 220/380V+/-5%
Output Voltage (V): High 10-300V Low 5-50V High 10-300V Low 5-150V
Protect Function: Overload Protection, Short Circuit Protection, Over Voltage Protection, Over Temperature Protection, Inspection In Case Of Faint Protection And Alarm
Frequency Control: 50Hz, 60Hz, 40-70Hz Frequency Adjustment, (100Hz, 200Hz, 240Hz Frequency Range)
Load Constant Voltage: ≤ +/-1% Pure Resistance Load
Distortion Rate: Thd≤ +/-2% Pure Resistance Load
Control Function: <30m Remote Control To Adjust Voltage, Frequency, On/Off etc.
Show Precision: 4.5 Resolution Voltage Meter 0.1V, 4.5 Current Meter, 4.5 Digital, Voltage Meter 0.1Hz
Power Precision: May Select
Insulated Impedance: 500VDC/200mω
Pressure Resistance: 1800VAC/5mA/1min
Shanghai Wenlida Electric Co., Ltd. is a modern enterprise founded in 1995, which set in the integration of R&D, production and sales on Regulated Power Supply, EPS Emergency Power Supply and Harmonic Suppressor. With more than ten years' development, the company has become a renowned top manufacturer in this industry.
WENLIDA has scaled up these years by specialization. The company always focuses on the R&D and production of multi-industry and series of Regulated Power Supply, Frequency Power Supply, Harmonic Suppressor and Reactive Compensation Capacitor Device. At present, the series of professional products in Wenlida Electric Co., Ltd are widely applied in the radio and TV networks, telecommunications, IT, medical, machinery manufacturing, smelting, textiles, printing, commutating, chemicals, rail, energy, and urban electric power etc. Furthermore, the company has become a reliable supplier of many well-known enterprises such as Huawei, MGE, Ke-hua, and Mitsubishi Heavy Industries, etc. The products have been sold abroad to Nigeria, Cuba, Pakistan, Iran and South Korea, etc.
Shanghai Wenlida Electric Co., Ltd has gained lots of respect by its powerful strength and professional service. WENLIDA presently possesses the largest stabilizer production base and the ancillary professional testing and supporting production line. Meanwhile, the R&D and production teams with highly educated and experienced employees impel the development of the company. Branch companies and offices cover the city of Beijing, Harbin, Changchun, Shenyang, Jinan, Qingdao, Chongqing, Guangzhou, Shenzhen, Guizhou, Fuzhou, Xi'an, Wuhan, and Taiyuan, etc., which provides more appropriate network timely service and technical support.
High quality and standardization attracts more and more customers. The quality control system of the company has obtained ISO9002 (94) and ISO9001 (2000) and TLC. Wenlida Electric Co., Ltd has gained the entry-net permit for telecom equipments from Ministry of Information Industry and for broadcasting equipments from National Radio and TV Bureau. Outstanding technical superiority makes Wenlida the sponsor and drafter of standard of "Contactless compensating AC stabilizer" by Ministry of Information Industry.
As responds to the < Enforcement Regulations for Speeding up Vitalizing Machine Building Industry Issued by the State Council>, the company now aims to the strategy of strengthening and enlarging the main industry and extend to the related ones so as to build up a large enterprise group. The products expand to automatic doors, automatic control systems and complete plant processing. Then with more product lines and dramatically increased production could the company return the love of customers and community.
The company will insist on taking the quality principle of winning customer with high quality products and services, innovating and enterprising, exceeding and perfecting, in this way, to maintain and increase the customers' capital with high quality so as to realize mutual beneficial win-win situation.
Other Products From This Manufacturer
