High Voltage Switch Dynamic Characteristic Tester

• Customization: Available
• Warranty: 1year
• Selling Units: Single Item
• Usage: High Voltage Circuit Breaker Tester
• Other: Contact Resistance Tester 100A
• Time Range: 250-20000ms
• Packaging Details: Carton or Wooden Case
• Single Package Size: 34X23X12.Cm
• Technology: PWM Frequency Pulse
• Supply Ability: 50 Set/Sets Per Day
• Customized Support: OEM,ODM
• Certification: Ceiso
• Measured Range: 09666~0
• Accuracy: 0.5%1d
• Single Gross Weight: 8.000 Kg
• Ripple: >0.5%
• Humidity: <90%
• Transport Package: Carton or Wooden Case
• Trademark: KDZD
• Origin: Hubei, China
• Production Capacity: 50 Set/Sets Per Day
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Input power 220V ± 10% 50Hz ± 10% atmospheric pressure 86 106kpa
Temperature - 10 40 Humidity ≤ 80% RH
performance
Insulation resistance 2M Ω
The dielectric strength power supply withstands 1.5KV power frequency voltage of the enclosure for 1 minute without flashover and flashover.
Basic parameters
Time	range 4000.0ms+6000ms resolution 0.1ms
Error 0.1ms ± 1 word within 100ms
0.1% ± 1 word above 100ms
Contemporaneous
Speed	measuring range 20.00m/s, resolution 0.01m/s
Error ± 0.1m/s ± 1 word within 0-2m/s
± 0.2m/s ± 1 word above 100ms
Travel
Vacuum circuit breaker range	50.0mm Resolution
SF6 circuit breaker range	300. 0mm Resolution
Range of oil minimum breaker	1000.0mm Resolution
Current	measuring range 20.00A, resolution 0.01A
Output power supply	DC20~256V digital adjustable/20 instantaneous operation)
Overall dimension	360mm (L) × 280mm(W) × 300mm(H)
Weight	9kg

Products introduction

1. Performance Time: inherent opening and closing time of 12 fractures, in-phase synchronization and interphase synchronization. Reclosing: closing opening, opening closing, opening closing opening process time of each fracture: one opening time, one closing time, two closing time, metal short time, no current time value. Bouncing: closing bouncing time, bouncing times, bouncing process and bouncing waveform of each fracture; Score of each fracture Brake rebound amplitude. Speed: rigid opening and closing speed, speed, time travel characteristic curve. Stroke: total stroke, opening distance, overstroke, overshoot stroke, rebound amplitude. Current: opening and closing current value and current waveform of opening and closing coils. Energy storage: On the setting interface of the instrument, after the voltage adjustment function is turned on, the screen displays the current voltage value. Up and down key fine tuning, left and right key coarse tuning. After the voltage is adjusted to the required value, keep this interface still, turn on the energy storage switch, and there will be an output. Action voltage: DC20~256V/15A digital adjustable circuit breaker action power supply is provided in the machine, the low-voltage action test of the circuit breaker is automatically completed, and the action voltage value of the circuit breaker is measured.

 

Main technical features

It is applicable to the mechanical property test of all types of SF6 switches, GIS composite appliances, vacuum switches and oil switches produced at home and abroad. Under the condition that the bypass bus of 500KV substation is electrified, it can also be easily tested and accurately measured. The installation of linear sensor and rotary sensor is very convenient and simple. When the switch operates once, all the data of the switch mechanical characteristic test and the corresponding waveform atlas can be obtained. The host can store the field test data, and the real-time clock in the host is convenient for archiving and saving the test date and time. The mainframe has a large screen, wide temperature, direct perspective, background light LCD, full Chinese display of all data and maps, LCD contrast electronic adjustment, and power off memory. Chinese menu operation, easy to use. The instrument has a built-in printer, which can quickly print all data and maps at any time.

 

Definition of terms

1. In phase synchronization: the difference between opening (closing) time and in phase. 2. Phase to phase synchronization: the difference between opening (closing) time and three-phase. 3. Average speed: during the opening (closing) process, 10% of the total travel of the moving contact shall be removed in the front and back respectively, and 80% in the middle. 4. Speed: In the opening (closing) process, after the moving contact starts to move, take the moving contact every 10ms as a speed unit until the moving contact stops moving, and obtain several speed unit values, of which the unit speed value is the opening (closing) speed. 5. Rigid opening (closing) speed: different manufacturers define different switch models according to different manufacturers 6. Rigid opening (closing) speed: the tester includes various definitions for users to choose.

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FAQ

1. How is our product? 

    We are manufacturer, so preferential price and high quality can guarantee. 

 

2. How soon to get price?
     Usually provide within 6 hours once receiving inquiry. If you are very urgent, please call us then we will       do in priority. 

 

3. Whal is your terms of delivery?

     EXW,FOB, CFR, CIF, ect. Pls select your most conveient and cost effective. 

 

4. When there is difficulty in using ? 

     We will first provide equipment operation manual, operation video, or provide training through remote         video call. Ifnecessary, engineers will serve on door. 

 

5. What about the leading time for production? 

    That depends on order qty and product item. For normal items, usually within 3 working days. Delivery      time is determined by the logistics , generally is 5-7 days. 

 

6.How to send? 

    For most of our customers, we provide door-to-door service. You only to through import customs                clearance proceduresand pay the import tariff. 

 

7. How is packing and will the goods be damaged? 

     We will pack standard export packing for everyequipment, so far there is no damage yet, pls no worry.