very low frequency vlf

Country/Region:china

... dielectric cable, transformers, motors, generators, switchgear and other electrical apparatus. A VLF hipot is just an AC output tester but with an output frequency of 0.1 Hz or lower rather than 50/60Hz. Although the frequency is very low, it is still an

Brand Name:YUYANG

Model Number:VLF

Place of Origin:CHINA

...Low Frequency VLF Hipot Tester I. Introduction: VLF Hipot Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test. Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. It is much smaller, lighter and portable than power frequency withstand voltage tester. It is proved internationally that 0.1Hz ultra-low frequency

Brand Name:AI

Model Number:VLF

Place of Origin:China

...Low Frequency VLF Hipot Tester I. Introduction: VLF Hipot Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test. Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. It is much smaller, lighter and portable than power frequency withstand voltage tester. It is proved internationally that 0.1Hz ultra-low frequency

Brand Name:Fanke High-voltage

Model Number:VLF-90KV/0.1Hz

Place of Origin:China

... voltage test with very-low frequency technology for power generators or 45KV and below XLPE power cable.Compared with Hipot test set at main power frequency, VLF HV Test Set just needs much small test power capacity(About 1/500 in theory). Its size and

Brand Name:XZH TEST

Model Number:XHDP Series

Place of Origin:Xi'an, Shaanxi, China

...low frequency insulation voltage test Product Description The ultra-low frequency insulation withstand voltage test is in fact an alternative to the industrial frequency withstand voltage test. As we know, in the test of large generators, cables and other test products for industrial frequency...

Brand Name:Huaying

Model Number:Huaying Series

Place of Origin:Wuhan Hubei China

1. Product Name: VLF Very low Frequency high voltage tester 2. Equipment Description: The VLF testers (Generator) are suitable for Testing cables, transformers, switchgear, Rotating machinery, and other Electrical apparatus. (A).Main Functions: 1. Easiest...

Model Number:VLF

Place of Origin:China

...Low Frequency Tester -- Model VLF Introduction: VLF Very Low Frequency Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test. Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. VLF Very Low Frequency Tester is much smaller, lighter and portable than power frequency...

Place of Origin:ChongQing

...Low Frequency (VLF) Electromagnetic Instrument ADD:NO.1 Kuai le li, XiaoLongKan street, sha ping ba District, ChongQing China; Skype: lucyfang9 ; website.www.lucydrillingrig.com email:lucyfang15@yahoo.com or 1317425182@qq.com phonenumber:0086-15111813754 13628481197 15923510719 VLF Electromagnetic Instrument is to utilize the electromagnetic wave transmitted by VLF...

Brand Name:GDZX

Model Number:ZXVLF Series

Place of Origin:Hubei, China

ZXVLF Series Very Low Frequency High Voltage Generator VLF HV Tester Series Table 1 Model Rated Voltage/current Load Carrying Capacity Power Fuse Tube Product Structure and Weight 30/1.1 30kV/20mA (Peak) 0.1Hz,≤1.1µF 5A Controller:4kg Booster:25kg 0.05Hz...

Brand Name:Ningbo Suntech Power

Model Number:VLF-80KV/0.1Hz

Place of Origin:Ningbo，China

...Low Frequency Usage: AC Withstand Voltage Test Test Object: 35KV And Below Cable And Generator Component: Controller,HV Booster,Compensation Capacitor Load Test Frequency: 0.1Hz, 0.05Hz, 0.02Hz Max.Test Voltage: 0~ 80KV Accuracy: ± (3% Of Full Scale +0.5 KV) Max. Working: 60mints High Light: underground cable detector , high voltage cable identifier Very Low Frequency...

Brand Name:ZXY

Model Number:ZXY-EI19

Place of Origin:China,shenzhen city.

... band (e.g., 20Hz-20kHz audio range) can maintain good signal transmission and processing capabilities, the frequency response is relatively flat, which ensures the accurate transmission and reduction of low-frequency signals. 2. High permeability core:

Brand Name:G-Tech

Model Number:GP33

Place of Origin:China

... UPS, with Isolated Gate Bipolar Transistors(IGBT) that performs excellent conversion of sinewave output from high frequency PWM inverter. The series is applicalbe to small and medium-sized data centers, network management center, computer rooms for

Place of Origin:Shenzhen China

Brand Name:HRD/OEM

Model Number:PS4KVA TO 40KVA

...Low Frequency UPS 4-40KVA Introduction: Power Safe series DSP low frequency UPS is the second generation digital on-line LF UPS .It has been designed to provide an optimized price/performance ratio. A number of exceptional features have been carefully selected and built into the Power safe series without a substantial increase of material contents Power Safe Series Online Low Frequency...

Brand Name:Low Frequency Online UPS

Model Number:CNG330-400K Low Frequency Online UPS

Place of Origin:MADE IN CHINA

...Low Frequency Online UPS Three Phase UPS For Isolation Transformers Low Frequency Online UPS Description: Model Number: CNG330 400KVA Nominal Capacity: 400KVA Nominal Voltage: 380/400/415/480VAC Maximum Input Voltage Range: +-20% Nominal Frequency: 50/60HZ Low Frequency Online UPS Application: Servers, Local area Network(LAN), Data centers, Telecommunications, Electro-medical equipment Low Frequency...

Categories:Low Frequency Solar Inverter

Country/Region:china

...Low Frequency Solar Inverter Off Grid Pure Sine Wave 96VDC 8000W Single Phase Frequency Off Grid Pure Sine Wave Solar Power Inverter 8kw Product Description SN Single phase solar inverter power has the pure sine wave output mode and inversion mode through the efficient IGBT to achieve good high-speed switching. * High reliability Frequency tracking, noise filtering and low...

Brand Name:KOMCO

Model Number:KO-ESP

Place of Origin:China

... solution for your home or business. It features overload protection of 110-125% for 60 seconds and 125-150% for 10 milliseconds, output frequency of 50/60Hz, and colloidal cell capacity of

Brand Name:Tiger

Model Number:EI28

Place of Origin:China

...Low Frequency Transformer EI Low Frequency Power Transformer: Characteristics & range of appcication : EI Low Frequency Power Transformers are widely used in small tpye electical appliances,such as air-conditioner VCD,UPS power supply,Acoustics etc. International standard EI silicon steel High power output Good safety and reliability Frequency...