Application scope

     DDG series low voltage heavy current transformer,used for the electric current primarily to feels with each other machine,break the road machine,get in touch with the machine,hot After electric appliances,switch etc. Conduct and actions the temperature experiments,protect characteristic experiment,continue to load experiment and electricity parameter etc.

Technology characteristic

This transformer applies continuous work system, output the electric voltage the adoption safe electric voltage 3vs,6Vs,9Vs,1 2Vs,15Vs,24Vs,An etc..

The code No and meanings

Technology Parameter
1、Capacity:1KVA、1.5KVA、2KVA、2.5KVA、3KVA、4KVA、5KVA、6KVA、7KVA,8KVA、10KVA、15KVA、20KVA、30KVA、40KVA、50KVA、60KVA、100KVA、150KVA、200KVA.
2、Output Voltage : 3V、4V、6V、9V、12V、15V、24V、36V etc.

 Normal operating conditions
1、the installation height of not more than 1000M
2、the maximum temperature of 40 C , the maximum daily temperature of 30℃ , the highest annual average temperature 20 C, the lowest temperature of -5 c
3、no harmful fumes and steam, no excessive corrosion of the dust, steam, smoke, no serious damp ,dripping field