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- Minimum Order
بلد:
China
نموذج رقم:
Xs20140302
سعر فوب:
الموقع:
-
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
-
تفاصيل التغليف:
wooden box or do as your requires
موعد التسليم:
15 working days
القدرة على التوريد:
-
نوع الدفع:
Western Union, L/C, T/T
مجموعة المنتج :
China
الشخص الذي يمكن الاتصال به sam
shanghai, Shanghai, Shanghai
DG and SG series single-phase and three-phase dry type transformer
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 *0~*0Hz and voltage less than **0V. All the and output voltage , connection group and capacity of tapped winding can be designed and produced according to users’ requirements.
Working conditions
1.Ambient temperature:
**5°C~**0°C
2.Altitude: <***0m
3.Relative humidity:
<*0%
4.Environment exists without gas,
steam, chemical deposition, dust or dirt that will affect
transformer’s insulation seriously, also explosive or corrosive
medium is not allowed.
5.If any special working conditions
that are not in line with the above stipulations, user shall
negotiate with us.
Main technical character
1.Input voltage: rated voltage
±*0%
2.Output voltage: rated voltage *5%
(no load)
3.Efficiency: ≥*5%
4.Waveform distortion: no additional
waveform distortion
5.Function: indication of
voltage, output voltage and current.
6.Protection: over-current
protection
7.Can operate itself without anybody
attending for a long term
8.Insulation resistance:
≥*0MΩ
9.Electric strength: no breakdown or
flashover phenomenon under power frequency sine voltage of ***0V
for 1min
*0.Overload capability: for 1min
under two times of rated current
بلد: | China |
نموذج رقم: | Xs20140302 |
سعر فوب: | أحصل على آخر سعر |
الموقع: | - |
سعر الحد الأدنى للطلب: | - |
الحد الأدني للطلب: | - |
تفاصيل التغليف: | wooden box or do as your requires |
موعد التسليم: | 15 working days |
القدرة على التوريد: | - |
نوع الدفع: | Western Union, L/C, T/T |
مجموعة المنتج : | Transformer |