Wuhan Goldsol Co. Ltd.
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Name: Luo Zhengping (Director)
Tel: 86-27-82423362
Fax: 86-27-82949301
E-mail: goldsol@foxmail.com
Add: Add: 128 Sanyang Road Wuhan China
MSN: goldsol@outlook.com
Skype: Gogoluo
MSN: goldsol@outlook.com SKYPE: Gogoluo

Products

Circuit Breaker Analyzer

Circuit Breaker Analyzer Circuit Breaker Analyzer Circuit Breaker Analyzer Circuit Breaker Analyzer
Product name:Circuit Breaker Analyzer
Item:DL-307
Price:Circuit Breaker Analyzer
Details:
Introduction

The High-Voltage Circuit Breakers Analyzer is designed to meet the need of testing High-Voltage Circuit Breakers . It takes the ARM7 unit for core to sample, process and then output; the main characteristic is that it’s operated in alt. It has many advantages such as intelligence, multi-function, accurate data, strong anti-jamming, easy operation, small size, beautiful appearance, etc; It can test the Circuit Breakers as follows: indoors or outdoors Circuit Breakers with less oil or more oil, vacuum Circuit Breakers, SF6 Circuit Breakers and so on. 

 

Features

1. Test standard: IEC62271 

2. 12 channels metal contact breaks; 6 channels main contacts and auxliary contacts; 6 channels Closing Resistance simultaneously.

3. 8.4” imported high-brightness color large screen, clearly visible in the sun, embedded operating system, windows operating interface,     
    intuitive
interface, touch screen, easy for field operators to use.

4.High-speed thermal printer to facilitate on-site printing of test data.

5. Integrative operation power supply in the machine, without secondary power supply on site, is convenient and fast to use on site. DC20-265V adjustable power supply with 20A current can be provided. Arbitrarily adjust the operating voltage of the switching and closing coils, and can be used for low voltage operation test of circuit breakers.

6. Equipped with linear sensor, rotary sensor, sensor and bracket, special fixed multi-functional connector, the installation is extremel 
convenient and 
simple.8.4 color touch LCD.                

7. Suitable for all types of SF6 switches, GIS combinations, vacuum switches and oil switches produced at home and abroad.

8. Switch action once to get all data and graphics.

9. The host can store 6,000 groups of test data (extensible memory card), and the real-time clock in the computer is easy to archive.

10. Equipped with U-disk interface, data can be directly saved to U-disk, uploaded to the computer for analysis and preservation.

11. Included envelope, through the test data of several (2-10) switches, standard envelope can be generated, analyzed and compared, and switching vibration frequency can also be analyzed.

12. The internal anti-interference circuit can be used reliably in 800KV substation.


Main Technical parameters

Sr no

CHANNELS

CONFIGURATION

RANGE

RESOLUTION

ACCURACY

  1

Contact Status

Simultaneously 12 channels metal contacts, 6 channels main contacts and auxiliary and 6 channels resistance,Switch off time and switch on time, in-phase no synchronization and phase to phase no synchronization;Bounce time (number of bounces)

0.01~20000mS

(Can be setted)

Minimum 0.01mS

0.5% ± 2 digit

 

  2

Auxiliary Contacts

Dry/Wet selectable, 6 channels

DC 30~265V

Minimum 0.01mS

0.5% ± 2 digit

  3

Coil Current

Trip/Close coil current

20A DC

0.01A

±2%+0.2%FS

  4

Closing Resistance

6 channels Switch off time and switch on time, in-phase no synchronization and phase to phase no synchronization;Bounce time (number of bounces);

Turn-in time of closing resistance

50~10000Ω

0.1Ω

1% ± 2 digit

  5

Breaker Control

Internal trigger: DC 30~265V, output current ≤ 20A@220V (short),  ≤ 30A@110V (short time);

External trigger voltage: AC/DC 10V~300V, current ≤ 120A (short time)

  6

Trigger Options

Open, Close, C-O, O-C, O-C-O

  7

Sampling Speed

Just close (open) velocity; Average Speed for a Specified Period of Time (Travel or Angle)

1mm: 0.01~25mS

0.1mm:0.001~20mS

0.5º sensor:A cycle wave 0.5º

0.01mS

①0~2mS: ±0.1ms±1 digit

② >2mS: ±0.2ms±1 digit

 

  8

 

Trip

50mm Linear sensor

50mm

 

 

0.1mm

 

 

±0.1ms±1 digit

360º sensor

1000mm

300mm Linear sensor (for option)

300mm

500mm Linear sensor (for option)

500mm

1000mm Linear sensor (for option)

1000mm

600mm Linear sensor (for option)

600mm

  9

Double-End Grounding Switch

3 channnels intrinsic open (close) time; Open (close) in-phase no synchronization; Open (close) bounce time and waveform

 10

Test Results

Clear graphical result with test header and computation footer

 11

Display

8.4” colour touch LCD

 12

Communication

USB port, for data download

 13

Printer

56 mm paper width, thermal printer

 14

Environment

Temperature: operation: -10° C to 50°C; Storage: -30°C to 70°C 

 15

Power

220V±10% 50Hz±10%

 16

Demension

380mm(L)×280mm(W)×270mm(H)

 17

Weight

10kg



Accessoreis

 
Description
 
Spec
 
Qty
 
Remarks
Host
 
1 unit
 
Accessaries case
 
1 unit
 
Control cables
6 m
1 sets
 
Synchronous cables
6 m
1 sets
 
 Sensor cable
6 m
1 unit
Multi core shielding wire
Fracture signal wires
4 m
 6 units
Red 2pcs,green 2pcs and yellow 2pcs
Fracture signal ground wires
4 m
1 unit
Black
Fracture signal wires
8 m
 6 units
Red 2pcs,green 2pcs and yellow 2pcs
Fracture signal ground wires
8 m
1 unit
Black
Short connection wire
2 m
 2 units
Black
Grounding wire
2 m
1 unit
Clear
Power supply cable
1.5 m
1 unit
 
Linear Sensor
50 mm
1 set

Vacuum circuit breaker testing

Rotary Sensor
 
1 set
 
Magnetic base
 
 1 unit
 
Fuse
20A
2 pcs
 
Print Paper
57.5mm
  2 units
 
Operating manual
 
 1 unit
 
Calibration
 
 1 unit
 
300/500/1000mm
Linear sensor
300mm
500mm
1000mm
1
For buyer’s option
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