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Frequency Conversion Cabiner

Supplier From China
Jan-31-19

Frequency Conversion Control Cabinet Electrical Distribution Box
Frequency Conversion Cabiner, Photovoltaic High Voltage Distribution Cabinet
Descriptions:
FOB Reference Price: Get Latest Price
US $200-1,500 / Set | 1 Set/Sets Electrical distribution box(Min. Order)
Supply Ability: 1000 Set/Sets per Month Electrical distribution box
Port: Shenzhen
Seller Support: Trade Assuranceâ?? To protect your orders from payment to delivery
Payment: More
Shipping: Less than Container Load (LCL) Service to USGet shipping quote
Transparent and fair price
24/7 online support
Online tracking

Overview
Quick Details
Place of Origin: Shenzhen, China(Mainland)
Model Number: 5.5KW-7.5KW Electrical control box
power: 0.75-7.5Kw
voltage: 220v 380v
Usage: construction hoist Electrical control box
Type: Electrical control box
Features: with higher quality and lower price
Material: Paint iron box
Structure: Single Door
Application: Suspension platform
Color: Blue
Name: frequency conversion control cabinet, Electrical distribution box
Packaging & Delivery
Packaging Details
Wooden case - frequency conversion control cabinet ,Electrical distribution box
Delivery Time: 7-15 days after receiving payment
Product Description
A. Description of frequency conversion control cabinet Electrical distribution box
Electric control box adopts centralized control mode, used Schneider components, quality assurance.Control system contains many automatic protection devices like leakage protection, emergency braking, limit brake and warning bell etc, safe and reliable. Motor with 8-pin industrial plug could be waterproof, anti-burn and anti-creeping.
B. Main features
1) Simple structure in linear type ,easy in installation and maintation.
2) Adopting advanced world famous brand components in pneumatic parts, electric parts and operation parts.
3) High pressure double crank to control the die opening and closing.
4) Running in a high automatization and intellectualization, no pollution
5) Electric control box adopt electrical cabinet centralized control, easy to operate, efficient and safe.
6) Use Schneider contactor, quality assurance. Control system contains leakage protection, emergency braking,limit brake and warning bells etc
C. Component of the suspended platform
Suspended platform is mainly conmposed by suspension mechanism, hoist, safety lock, electric control box, working platform.
Its structure is reasonable and easy to operate. It can be make-up and break-out according to the actual need. The suspended platform is mainly used for refurbishment, decoration, cleaning and maintenance of high construction building

Price and Minimum Quantity

Price: Negotiable
MOQ: Not Specified

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Rated current(rms) : 200A
Rated output(Full scale FS): 4Vrms
Output limit: 300%FS
Operating temperature range -25J to +70J
Bandwidth: 1Hz to 100kHz
Phase shift: 900.1 degrees
Accuracy: 0.3% of reading(5% to 150% FS,25J)
Temperature Sensitivity : 0.05% per C.
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The core control components used with international leading level of the micro processing and large power body, powerful function, long service life.
Automation management, stable pressure, high precision control
For water plant and two rotary pressure pump constant pressure water supply
Industrial and mining enterprises, institutions, schools, residents and fire water supply, heating power.
Jun-26-21
 
product features
1 The reactor of the same voltage grade and capacity has smaller volume and lighter weight. Small temperature rise at rated load; Dry pouring high mechanical strength good electrical insulation beautiful and reliable.

2 Large capacity margin of frequency conversion power control box; Strong protection function; Good output waveform; Good stability; With a variety of working modes easy to operate; Single-phase 220V or three-phase 380V input power supply is common which is convenient for on-site power collection.

3 Flexible configuration. Can choose different types of reactor meet the requirements of different test products achieve a multi-purpose cost-effective.
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Meas:39*35.5*52cm
20ft' : 18624pcs
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0hq : 45312pcs
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Frequency Conversion Series Resonance Test Device

(I) Technical index

1. Rated voltage:

2. Quality factor under full load in test of fire power generator: Q10 (relating to load)

3. Quality factor under full load in cable test: Q 30 (relating to load)

4. Quality factor under full load in test of main transformer: Q 30 (relating to load)

5. GIS, the quality factor under full load in switch test and other tests: Q 50 (relating to load)

6. Input power supply: single phase of 380V

7. Frequency adjustment range: 20Hz 300Hz

8. Accuracy of system measurement: 1.5

9. The unit possesses protective functions, such as over voltage, over current and zero start.



(II) Description for main configuration and technical data of equipment:

1. One set of variable-frequency power supply:

Rated power: 10kVA;

Input voltage: single phrase of 220V or three phase of 380V 10% and 45 65Hz

Output voltage: 0 400V adjustable

Output voltage frequency: 30 300Hz

0.1Hz adjustable stepping

Instability degree of frequency 0.02%

Output current: 0 25A

2. High-voltage resonane reactor (4sets in all): 27kV/1A

Rated working voltage: 27kV

Rated working current: 1A

Rated inductance value: 120H

Continuous working time: 60min

Temperature rise should be less than 60

Working frequency: 30- 300Hz

3. One set of exciting transformer:

Rated capacity: 10kVA

Input voltage: 400V

Output voltage: 1.2kV/3kV/5kV
Jun-30-16
 
1. Patent design:internal and external cover use radiation surface reinforcement design, elegant appearance, reduce vibration and noise, improve the heat dissipation performance.
2.H80-h400 frame size, all series have oil hole and oil drainage hole, inner oil seal, ip55 protection degree design.

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