400kv Lightning Protection and Impulse Generator for Lightning Test

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 1 Year
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  • 400kv Lightning Protection and Impulse Generator for Lightning Test
  • 400kv Lightning Protection and Impulse Generator for Lightning Test
  • 400kv Lightning Protection and Impulse Generator for Lightning Test
  • 400kv Lightning Protection and Impulse Generator for Lightning Test
  • 400kv Lightning Protection and Impulse Generator for Lightning Test
  • 400kv Lightning Protection and Impulse Generator for Lightning Test
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  • Overview
  • Company Profile
Overview

Basic Info.

Model NO.
KDCJ-400kV/20kJ
Type
Testing Machine
Selling Units
Single Item
Synchronization Error Rate
Less Than 1%
Nominal Lightning Wave Impulse
400kv Voltage
Place of Origin
Hubei, China
Customized Support
OEM,ODM,Obm,Software Reengineering
Protection Class
IP
Accuracy
1%
Brand Name
Kdzd
Single Gross Weight
500.000kg
Voltage
400kv
Power
Electronic
Application
Impact Testing, Lab Testing, Electrical Testing
Varranty
1year
Single Package Size
200X130X180cm
Synchronization Range
Greater Than20%
Trademark
KDZD
Origin
China
HS Code
9030332000

Packaging & Delivery

Package Size
200.00cm * 130.00cm * 180.00cm
Package Gross Weight
500.000kg

Product Description

Technical parameter

Nominal lightning wave impulse voltage
400kV
Nominal capacity (energy)
20kJ
Capacitance
1.0μF,100kV dry fully insulated package
Level voltage
100kV
Stage capacity
4/5kJ
Output waveform
1.2μs/±30%/50μs±20% standard lightning impulse voltage full wave
Synchronization Range
Greater than 20%
Use duration
It can work continuously when the rated operating voltage is less than 80%. It can work intermittently when the rated working
voltage is greater than 80%.
Amplitude adjustment error voltage difference is less than 1%
The minimum output voltage is less than 10% of the device nominal voltage
Synchronization error Rate
Less than 1%


General Provisions

1.This parameter is applicable to the full-wave test equipment of lightning impulse voltage of transformers, transformers, switches and other power products such as 35kV and below. 2.This set of equipment meets the current international standards, national standards and related industry standards.
 
Compliant standards
GB311.1 Insulation coordination of high voltage power transmission and transformation equipment GB/T16927.1 High voltage test technology General test requirements GB/T16927.2 High voltage test technology measurement system GB/T16896.1 Digital recorder for high voltage shock test ZB F24001-90 Implementation Rules for impulse voltage measurement GB191 packing mark GB4208 enclosure protection class GB813-89 shock test oscilloscope and peak meter
 
Conditions of use
The impulse voltage generator test system is mainly applicable to the impact of high voltage equipment of 35kV and below full wave test can also be used for impact test of other products. 1 The altitude shall not exceed 1500m 2 Ambient temperature: -15~+50 3 Air relative humidity: ≤90% 4 Installation location: indoor use, movable 5 There must be a reliable ground point with a ground resistance ≤0.5Ω
 
Main configured devices
1. Rectifier charging power supply (integrated with impact body)
Model: KDLGR-100/100
Rated voltage: Un = ±100kV DC (positive or negative polarity)
Rated current: In = 100mA (rated voltage)
Voltage control: automatic polarity regulation, voltage regulation range 0 ~ 100% Un
Polarity conversion: Can change the direction of the high voltage silicon pile
Input voltage: 220V two-phase voltage
Power frequency: 50/60 Hz
Power consumption: about 5kVA

2. Weakly damped capacitance divider
Model: KDCR-400KV/800pF
Rated voltage: 400kv
Rated capacitance: 800pF
Number of capacitor sections: 1
Square-wave response: partial response time is less than 100ns, and overshoot is less than 10%
Partial pressure ratio; According to the circumstances
Partial pressure ratio uncertainty: less than 1%

3. Measuring Devices
Model: KDMS-6000 digital impact measurement system
Waveform measurement: high-speed digital acquisition card
Maximum sampling rate: 1.0GS/s, bandwidth 100MHz, resolution 8bit
Record length 10K bytes (can meet the impact test requirements), 2 channels
Maximum record length (k/ channel) : 10
Maximum input range (V) : 200
Channel input impedance (MΩ/20pF) : 1
Waveform Analysis: Industrial Control Computer (WIN7 operating system)
Shock Measurement Software Package:
Impact waveform parameter calculation and display
Waveform comparison function
Waveform amplification, contraction and translation
Waveform storage and call
Waveform mapping and report preparation
Accessories: High performance 100x special attenuator 2
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
Company Profile
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
400kv Lightning Protection and Impulse Generator for Lightning Test
 

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