Honle Dg Series 300kVA Dry Type Transformer

• Current Type: AC
• Phase: Single Phase
• Frequency Characteristics: High Frequency
• Usage: Dg
• Frequency: Low Frequency
• Size: Medium
• Model NO.: Dg
• Iron Core Shape: Ring
• Power Source: Switching Regulated Power Supply
• Application Range: Industrial and Mining Enterprises
• Brand: Honle
• Equipment Mode: Centralized Model
• Display Screen: LCD/ LED/ Analog Meter
• Certificate: CE, ISO9001, SGS and etc.
• Transport Package: Export Standard Packing
• Specification: 30KVA-150KVA
• Trademark: Honle
• Origin: Wenzhou, Zhejiang
• HS Code: 8504401990
• Production Capacity: 500000pieces/Year

Product Description

General
DG and SG series single -phase and three - phase dry type transformer adopts high quality material and advanced technology ,it has advantages of damp - proof and convenient maintenance, it can be applied to such power transmission and distribution places like underground railway high building, airport,station, wharf, enterprise,tunnel, etc. It is mainly used in power supply occasions of AC 50~60Hz and voltage less than 500V. All the input andoutput voltage , connection group and capacity of tapped winding can be designed and produced according tousers' requirements.

Working Conditions
1.Ambient temperature: - 15 ºC~+40ºC
2.Altitude: <1000m
3.Relative humidity: <90%
4. Environment exists with out gas, steam, chemical deposition, dust or dirt that will affect transformer's insulation seriously, also explosive or corrosive medium is not allowed. 
5.lf any special working conditions that are not in line with the above stipulations,use shall negotiate with us.

Main Technical Characters
1.Input voltage: rated voltage±10% 
2.Output voltage: rated voltage +3% (no load)
3. Efficiency: ≥95%
4.Waveform distortion: no additional waveform distortion
5.Function: indication of input voltage, output voltage and current.
6.Protection: over-current protection
7.Can operate itself without anybody attending for a long term
8.Insulation resistance:  50MΩ
9.Electric strength; no breakdown or flashover phenomenon under power frequency sine voltage of 2000V for 1min
10.Overload capability: for 1min under two times of rated current


TECHNICAL INDEX 

Input voltage	Rated voltage ±10%
Output voltage	Rated voltage +3%(no load)
Frequency	AC 50-60HZ
Efficiency	≥95%
Waveform distortion	No additional waveform distortion
Ambient temperature	-15°C-+40°C
Altitude	<1000m
Relative humidity	<90%
Insulation resistance	≥50MΩ
Electric strength	No breakdown or flashover phenomenon under power frequency sine voltage of 2000V for 1min
Overload capability	For 1min under two times of rated current

PRODUCT PICTURE

Application

It is suitable in household equipment,precision instrument,computer net work project,medical treatment,factory test board and so on.

About HONLE


FAQ
Q 1. what's the payment terms? 
A. We accept LC, T/T, D/P,Western Union PayPal. If others, we can discuss.
Q 2. how's the delivery time ?
A. usually it will take about 30 days after order confirmed.
Q 3. tell me the standard of package?
A. For the small capacity, we will use carton, but for big capacity, we should use strong wooden case for protection.
Q 4.Could you offer Form A or C/O ? 
A. No problem. We can prepare relative documents to origin affairs office or other office to apply for related certificates.
Q 5.Would you accept to use our logo ?
A.If good quantity, it absolute no problem to do OEM.
Q 6.We want to know month capacity. 
A. It depends on which model.For example for relay type capacity , month capacity can reach near 5000pcs/month while big capacity near 2000pcs/month.
Q 7.Where is your market?
A. Our products are popular in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western European so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation.