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Suzhou Guding Electronics Co., Ltd
Tel: 0512-65138986
Fax: 0512-65776156
Email: guding88@126.com
Address: plant 5, No. 78, Yangpu Road, Suzhou Industrial Park, Suzhou Free Trade Zone, Jiangsu
Address: No. 277, North Zhonghe Road, Zhonghe District, Taiwan
Mobile: 0981733591
Fax: 886-2-22496506

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Transformer of mechanical control

Product parameter

Product characteristics:


1. The inner iron core uses high-quality, high silicon silicon steel sheets, the main material is selected the most suitable high permeability, low loss material, to meet the customer requirements and use conditions, transformer performance is designed to be optimal.


2. Internal insulation materials use high-quality environmental-friendly composites, which have high-temperature insulation, flame retardant and moisture resistance multiple properties; Level B, F, H insulation may also be chosen upon customer request.


3. It is well designed with low voltage variability for long-term rated use.


4. Beautiful shape, small footprint, movable and easy to mount.


5. The panel voltage meter appears precise and easy to read.


6. Multiple models, specifications, capacities, voltages are available.


Technical parameters:

Correctness of output voltage ±1%
Output waveform distortionNo distortion (compared with input waveform)
 Insulation gradeClass h, class F, class B
 efficiency 98%above
frequency 50-60HZ
 capacity 1KVA-1000KVA
Electrical strengthCore winding 2500VAC/50Hz/5mA/10sNo flashover breakdown
 insulation resistance 500VDChigh resistance≥200MΩ
 Transformer noiseLess than 65dB (1m test from the horizontal distance point of transformer)
 Degree of protection IP00
Insulation grade  Above grade F
  work environment  0℃-40℃
  humidity  95%
  Cooling mode  Dry fan / self cooling
   Self coupling transformer / isolation transformer
   Special specifications can be customized according to customer requirements
Specification and dimension table：
model
Rated capacity
(KVA)
input voltage
(V)±15%
Output electricity
(V)
frequency
(Hz)
Bare metal size
Width x depth x height
(mm)
Chassis size
Width x depth x height
(mm)
GDT-30055KVA380V200V/220V50/60Hz280*170*210380*250*400
GDT-301010KVA380V200V/220V50/60Hz350*170*250580*300*460
GDT-301515KVA380V200V/220V50/60Hz350*190*250580*300*460
GDT-302020KVA380V200V/220V50/60Hz360*170*280580*300*460
GDT-302525KVA380V200V/220V50/60Hz360*200*305580*390*610
GDT-303030KVA380V200V/220V50/60Hz360*205*305580*390*610
GDT-304040KVA380V200V/220V50/60Hz400*220*340580*390*610
GDT-304545KVA380V200V/220V50/60Hz400*240*340580*390*610
GDT-305050KVA380V200V/220V50/60Hz400*250*340580*390*610
GDT-305555KVA380V200V/220V50/60Hz400*280*340580*390*610
GDT-306060KVA380V200V/220V50/60Hz450*300*450650*420*680
GDT-307070KVA380V200V/220V50/60Hz450*280*450650*420*680
GDT-307575KVA380V200V/220V50/60Hz450*360*450650*420*680
GDT-308080KVA380V200V/220V50/60Hz450*400*500750*520*750
GDT-3100100KVA380V200V/220V50/60Hz500*400*500750*520*750
GDT-3120120KVA380V200V/220V50/60Hz500*420*500750*520*750
GDT-3150150KVA380V200V/220V50/60Hz550*500*580850*550*800
GDT-3200200KVA380V200V/220V50/60Hz650*500*600850*550*800
GDT-3300300KVA380V200V/220V50/60Hz650*550*7001000*900*1100
GDT-3400400KVA380V200V/220V50/60Hz700*600*7501000*900*1100
GDT-3500500KVA380V200V/220V50/60Hz850*600*800
1000*900*1100

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