The TTMS series of isolation transformers have a rated input of 230 V ac and a rated output voltage of 115 V ac and 230 V ac. These isolation transformers are protected from overload by a PTC resistor that is integrated in every coil to set up an external monitoring unit. Reduced starting currents enable excellent switch-on behaviour and these isolation transformers feature low short circuit voltage and very low idle current. BLOCKIMPEX vacuum impregnation allows for low noise and excellent corrosion protection. With a robust metal fixing rail featuring 8 oval slots, these isolation transformers are easy to mount.
Safe galvanic isolation
IP00 protection
97% efficient
Insulation class B
UVV BGV A3 compliant contact protected screw terminals
+40°C maximum ambient temperature
These isolation transformers have been designed for supplying user group 2 medical rooms.
BLOCK is a global leader in power supply interface. Developing and producing switched mode power supplies through to coiled goods, BLOCK also offer cast resin optimisation and software development.
| 屬性 | 數值 |
|---|---|
| 初級額定電壓 | 230V 交流 |
| 次級額定電壓 | 115/230V 交流 |
| 額定功率 | 4kVA |
| 輸出數目 | 1 |
| 長度 | 310mm |
| 寬度 | 310mm |
| 深度 | 190mm |
| 尺寸 | 310 x 395 x 190mm |
| 重量 | 55kg |
| 最小工作頻率 | 50Hz |
| 最大工作頻率 | 60Hz |
