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test transformer

  • 1 Set/Sets
  • Shanghai
  • 1 Set/Sets
  • 1000 Set/Sets per Year
  • L/C,T/T
  • Tag:Test Transformer,High Quality Test Transformer,Transformer Test Equipment,Power Transformer Test Equipment
  • Supplier - Nantong Zhenhuan Trade Co., Ltd.
  • China (Mainland)China (Mainland)
  • US$2.5 Million - US$5 Million
  • Manufacturers
  • North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
  •     
  • skype
  • Mr.Franks
  • 86-513-80558995
Post Date : November 25
Product Details
Company Profile

Item specifics

Shanghai
1 Set/Sets
1000 Set/Sets per Year
L/C,T/T

Specifications

transformer test equipment with test transformer, for insulation strength testing, checking insulation level and over-voltage

This transformer test equipment is for insulation strength testing, comprised of control panel and test transformer.

I Control Panel

1) Usage

YD series frequency voltage test equipment is the strictest, most direct and most effective method for identifying insulation strength of electric apparatus. It can check out those mass defects which are very dangerous.

2) Features

-Supervising function: can supervise output current, instrument voltage, zero indication, power indication, working indication, timing indication, etc.

- Protection function: over-current protection

- New pattern time relay, wider timing range

- New pattern current relay, more accurate and reliable

- Compact structure and light

3) Specifications

-Input voltage: 220V±10% 50Hz

- Output voltage: 0~250(430)V

- Output capacity: 0~5kVA

- Timing range: 1S~99H

- Ambient temperature: -20°C~50°C

II Test transformer

1) Description

Test transformer is also called step-up transformer, for insulation strength testing on various kind of electric apparatus, elements and insulation materials, checking their insulation level and over-voltage capability.

2) Specifications

Item

YD-1.5/50

YD-3/50

YD-5/50

Rated capacity (kVA)

1.5

3

5

Low-voltage side

Voltage (V)

200

200

200

Current (A)

7.5

15

25

High-voltage side

Voltage (kV)

50

50

50

Current (mA)

30

60

100

Measuring transformation ratio

500

500

500

Temperature raised during 60 minutes (°C)

50

50

50

Impedance voltage (%)

10

10

10

No-load current (%)

<4

<4

<4

Weight (kg)

19.5

27

52

Dimension, L x W x H (mm)

200x275x640

240x300x690

250x355x710

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fiberglass taping machine

fiberglass taping machine

fiberglass taping machine

fiberglass taping machine for magnetic wire.
taping material: fiberglass,film,mica tape, non-woven fabric.

fiberglas taping machine is special for producing magnet wires by taping fiberglass, film, mica tape and non-woven fabric etc. After taped, the wire will be dipped with insulation paint and self-adhesive paint and then dried.

There are concentric type taping and eccentric type taping.

Line Buildup

1) Pay-off stands: vertical or horizontal

2) Main machine: straightener, felt, paint jars, film taping head (one), fiberglass taping head (two), main towing device, auxiliary towing device

3) Oasthous;

4) Take-up stand;

5) Control system

Specifications

1) Magnetic wire section: 5~35mm2 (30~80mm2)

2) Linear speed: 0-7m/min

3) Towing wheel diameter: Φ710 (1000)mm

4) Fiberglass taping pitch: 2.5-10mm

5) Film taping pitch: 8~18mm

Please contact us for details.

Detail more >>
CNC machine center for insulation parts

CNC machine center for insulation parts

CNC machine center for insulation parts

This CNC machine center is for processing insulation parts, combines cutting,notching, engraving, drilling and milling together!

This CNC machine center is specially designed for processing insulation parts, such as laminated wood board, epoxy resin board and

This CNC machine center is specially designed for processing transformer purpose insulation parts from different kind of plywood, laminated wood plates, laminated paper plates, epoxy plates, etc.

This machine combines cutting, notching, engraving, drilling and milling together.

No.

Item

Data

Optional

1

Stroke

X axis

1300mm

≤ 2000mm

Y axis

3050mm

≤ 4000mm

Z axis

220mm

≤ 400mm

2

Worktable size

1300*3050mm

3

Precision

Movement positioning precision

±0.05mm/M

Repositioning precision

±0.05mm

5

Speed

Max. idle speed

50000mm/min

Max. processing speed

30000mm/min

6

Spindle

Power

9KW

6.6KW/8KW/12KW

speed

0-18000rpm/min

0-24000prm/min

7

Tool magazine

8-station

10 or 12 stations

8

Driving method

AC servo

10

Control system

Mach3

11

Adsorbing power

7.5KW

15KW

12

Dust-collecting power

5.5KW

13

Air consumption

330L/min

14

Net weight

3800Kg

15

Dimension

21500*3850*2500 mm

CNC machine center for insulation parts CNC machine center for insulation parts

Detail more >>
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