Products Introduction
Very Low Frequency high voltage generator 30KV combines advanced technologies such as modern digital conversion, full computer control, automatic voltage increase, voltage reduction, measurement and protection. In the automatic upgrade process, human intervention can be taken care of. The main advantages include full electronics, small size, light weight, large-screen LCD display (clear and intuitive), printer output test report, and easy use.
Technical Parameter
Products Introduction Very Low-Frequency high voltage generator 30KV combines advanced technologies such as modern digital conversion, full computer control, automatic voltage increase, voltage reduction, measurement and protection. In the automatic upgrade process, human intervention can be taken care of. The main advantages include full electronics, small size, light weight, large-screen LCD display (clear and intuitive), printer output test report, and easy use. Technical Parameter 1 output frequency 0.1Hz 0.05Hz 0.02Hz 0.01Hz 2 Loading capability : Table 1 for reference 0.1 Hz maximum 1.1F 0.05 Hz maximum 2.2F 0.02 Hz maximum 5.5F 0.01 Hz maximum 11.0F 3 accuracy :± (3% of full scale +0.5 KV) 4 voltage waveform distortion 5% 5 condition of use : indoor, outdoor; temperature : -10+40humidity 85%RH 6 power supply AC50 Hz 220V +5% 7 power fuse : output rated voltage Table for reference
Product description The impulse voltage generator intelligent measurement and control system is the latest programmable control system and consists of two parts: Automatic control of pulse voltage generator program and automatic analysis of pulse signal measurement. The General Conditions of Use Altitude: 1000m Ambient temperature: 5 40 Relative humidity: 90 20 Use of the environment: indoor Non-conductive dust Grounding resistance 0.5 No fire or explosion hazard Earthquake resistance: 8 magnitude There is no gas that corrodes metal and insulates Impulse voltage generator (2) Supply voltage waveform is the actual sine wave, waveform distortion rate 85% (more than 90% when no load 300PF); (2)Truncated wave: cut-off time (2-6) 10% , zero-crossing coefficient 0.3% (3)Standard operating impulse voltage wave 250 20% s / 2500 60% s, The impulse voltage waveform parameters and their deviations are in line with the requirements of the national GB311 and GB16927 standards.
Product description The impulse voltage generator intelligent measurement and control system is the latest programmable control system and consists of two parts: Automatic control of pulse voltage generator program and automatic analysis of pulse signal measurement. The General Conditions of Use Altitude: 1000m Ambient temperature: -5 40 Relative humidity: 90 20 Use of the environment: indoor Non-conductive dust Grounding resistance 0.5 No fire or explosion hazard Earthquake resistance: 8 magnitude There is no gas that corrodes metal and insulates Impulse voltage generator (2) Supply voltage waveform is the actual sine wave, waveform distortion rate 85% (more than 90% when no load 300PF); (2)Truncated wave: cut-off time (2-6) 10% s, zero-crossing coefficient 0.3% (3)Standard operating impulse voltage wave 250 20% s / 2500 60% s, The impulse voltage waveform parameters and their deviations are in line with the requirements of the national GB311 and GB16927 standards. 7, the lowest output voltage is greater than 10% of the nominal voltage 8. Duration of use: Above 70% of rated voltage, it can be continuously operated every 120 seconds after charging and discharging. It can be continuously operated after charging and discharging every 60 seconds under 70% of rated voltage. One computer is used for control and waveform analysis 18-inch LCD monitor, strong anti-interference and long life WINDOWS XP, OFFICE 2003, LabVIEW related driver software, ACE measurement and control software package,built in
Product description The impulse voltage generator intelligent measurement and control system is the latest programmable control system and consists of two parts: Automatic control of pulse voltage generator program and automatic analysis of pulse signal measurement. The General Conditions of Use Altitude: 1000m Ambient temperature: -5 40 Relative humidity: 90 20 Use of the environment: indoor Non-conductive dust Grounding resistance 0.5 No fire or explosion hazard Earthquake resistance: 8 magnitude There is no gas that corrodes metal and insulates Impulse voltage generator (2) Supply voltage waveform is the actual sine wave, waveform distortion rate 85% (more than 90% when no load 300PF); (2)Truncated wave: cut-off time (2-6) 10% , zero-crossing coefficient 0.3% (3)Standard operating impulse voltage wave 250 20% s 2500 60% s,
Products Introduction VLF high voltage generator 60KV.The capacity of it is 1/500 of tradition way. Greatly simplify testing procedures, That is why commonly used in the developed , s ministry of electric power entrust Wuhan high voltage research institute to drafting 35Kv and below XLPE insulated power cable ultra-low frequency (0.1Hz) voltage withstand test methods for promoting this approach. The instrument is developed according to made of this need. It can be widely used in cable, large-scale high-pressure rotary motor, power capacitors into AC voltage withstand test. Power capacitance of single-core XLPE insulated cable (F/km) 0.1Hz -60KV Ultra-Low Frequency High Voltage Generator Model Rated Voltages Load capacity Fuse Weight Useful VLF-60 60kV (peak ) 0.1Hz,0.5F 25A Control 6 HV TANK-30 HV TANK-II33 25KV and below the cable
Product description The impulse voltage generator intelligent measurement and control system is the latest programmable control system and consists of two parts Automatic control of pulse voltage generator program and automatic analysis of pulse signal measurement. The General Conditions of Use Altitude 1000m Ambient temperature 5 40 Relative humidity 90 20 Use of the environment indoor Non conductive dust Grounding resistance 0.5 No fire or explosion hazard Earthquake resistance 8 magnitude There is no gas that corrodes metal and insulates Impulse voltage generator 2 Supply voltage waveform is the actual sine wave, waveform distortion rate 85 more than 90 when no load 300PF 2 Truncated wave cut-off time 2-6 10 s, zerocrossing coefficient 0.3
The impulse voltage generator intelligent measurement and control system is the latest programmable control system and consists of two parts: Automatic control of pulse voltage generator program and automatic analysis of pulse signal measurement. The General Conditions of Use Altitude: 1000m Ambient temperature: -5 ~ +40 Relative humidity: 900 Use of the environment: indoor Non-conductive dust Grounding resistance < 0.5 �© No fire or explosion hazard Earthquake resistance: 8 magnitude There is no gas that corrodes metal and insulates
Impulse voltage generator is mainly used for impulse voltage test of power equipment such as lightning impulse voltage full wave lightning impulse voltage truncation wave and operating impulse voltage wave to test insulation performance.Impulse voltage generator a power supply device that imitates impulse voltages such as lightning and operating overvoltages.It is mainly used in insulation shock withstand voltage and dielectric shock breakdown and discharge tests. Scope of application: standard lightning shock lightning cut-off wave for transformers reactors mutual transformers and other high voltage electrical appliances high voltage thyristor valve SVC(HVDC) power cables all kinds of high voltage insulators bushing operation shock and all kinds of non-standard shock wave impulse voltage test required by users.Various test waveforms (standard and non-standard waveforms user-generated waveforms) can be generated by a single set of equipment.Field of application: lightning protection and lightning test for quality inspection measurement inspection and supervision organizations power equipment manufacturers railway communications aerospace and aerospace vehicles military research units universities and meteorological departments. 900kV/67.6 kJ Lightning Impulse Voltage Generator Complete Test Equipment for Transformer Reactor Cable
Impulse voltage generator is mainly used for impulse voltage test of power equipment such as lightning impulse voltage full wave lightning impulse voltage truncation wave and operating impulse voltage wave to test insulation performance.Impulse voltage generator a power supply device that imitates impulse voltages such as lightning and operating overvoltages.It is mainly used in insulation shock withstand voltage and dielectric shock breakdown and discharge tests. Scope of application: standard lightning shock lightning cut-off wave for transformers reactors mutual transformers and other high voltage electrical appliances high voltage thyristor valve SVC(HVDC) power cables all kinds of high voltage insulators bushing operation shock and all kinds of non-standard shock wave impulse voltage test required by users.Various test waveforms (standard and non-standard waveforms user-generated waveforms) can be generated by a single set of equipment.Field of application: lightning protection and lightning test for quality inspection measurement inspection and supervision organizations power equipment manufacturers railway communications aerospace and aerospace vehicles military research units universities and meteorological departments. 900kV/67.6 kJ Lightning Impulse Voltage Generator Complete Test Equipment for Transformer Reactor Cable
