250V/3A Transformer Temperature Controller (BWY-803)

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: BWY-803
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Type: Temperature Indicator
• Normal Working Condition: (-40~+55)
• Measuring Scope: (-20~+80)
• Indicative Accuracy: 1.5 Grade
• Transport Package: Customized
• Specification: IEC
• Trademark: VILLE
• Origin: China
• HS Code: 85
• Production Capacity: 500000
• Package Size: 58.00cm * 49.00cm * 32.00cm
• Package Gross Weight: 5.000kg

Product Description

Product introduction:
The BWY(WTYK)-802, 803, 802A, 803A temperature controllers adopt the composite sensing technology which
can output the signal of Pt 100 thermal resistance simultaneously while the temperature bulb pushes the elastic
element. This signal can be transmitted to a control room more than hundreds of meters away. By the series
XMT digital display thermometer, the temperature of transformer will be displayed and adjusted at the same
time. The signal can also be translated to computer typical signal (0-5)V (1-5)V or (4-20) mA and
communication port RS485 by a digital thermometer.

Principle Technical Specification:
WTYK-803G
1 NORMAL WORKING CONDITION: (-40~+55)
2 MEASURING SCOPE: (-20~+80)(0~+100)(0~+120)
3 INDICATIVE ACCURACY: 1.5 grade
4 TECHNICAL DATA OF SWITCH: PERSET SCOPE-range: Adjustable within the work span
PERSET ACCURACY: ± 3
RATED POWER: 250V/3A
STANDARD PERSET VALUE 802G: K1=55 K2=80
803G: K1=55 K2=65
5 INSTALLING DIMENSION OF GAUGE: Refer to figure 1 K3=80


Our Services

1.	Pre sale service
a.	make technical solution
b.	send quotation, technical data sheet and drawing
c.	prepare power transmission plan, testing plan and shipment plan
2.	In sale service
a.	supervise the manufacturing schedule totally in accordance with the plan
b.	send photos to customer during every manufacturing process(hold point)
c.	inform the customer one week before testing.
3.	After sale service
a.	installation and commissioning, training the workers
b.	quick response within 12 hours any time
c.	provide 12 months guarantee period normally.

FAQ

1. Q:	What is your delivery time ?
A:	Depend on the type of transformer.
2. Q:	What is your payment term?
A:	30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.
3. Q:	What kind of standard you follow?
A:	IEC, ANSI, CSA, GB, etc
4. Q:	What kind of supporting documentation you can provide normally
A:	Quotation, outline drawing, manufacturing plan, quality control plan testing plan, financial report, type test report(KEMA, CESI),reference list, etc
5. Q:	What is your normal warranty period?
A:	12 months after transformer operation.
6. Q:	Can u do installation and commission in user's site?
A:	Yes, we can send our installation team to user's country for service.
7. Q:	Do you have any experience in this kind of transformer?
A:	Yes, we can provide reference list for check.