TE-DHG Series DC high voltage generator adopt the high-frequency rectifier, to overcome the normal medium &low frequency DC high voltage generator of ripple coefficient& poor voltage drop , the whole set has over-current and over-voltage protection function, more securely to use.In accordance with IEC standards IEC60-1:1994 High voltage test technology part Ⅱ .
(1) Medium & high frequency rectifier Filter: high frequency rectifier filter design, make the whole machine has very low Pulsatility coefficient and voltage drop. Also has good stability, small size, light weight, etc
(2) Specific keys of MOA test: use for automated test MOA 1mA residual voltage and 0.75 leakage current under the voltage.
(3) Built-in over-current and over-voltage protection, protection value can be adjusted by the user. Over-voltage protection adopts dial code set, to be clear at a glance.
(4) International standards vertical and horizontal dual-type case, more convenient for on-site test.
output current |
2mA、3mA、5mA、10mA |
Executive Standard |
IEC standards IEC358(1990) Coupling capacitors and capacitor dividers and IEC1000 Electromagnetic compatibility |
output voltage |
60kV、120kV、200kV、300kV、400kV |
ripple coefficient |
≤1% |
temperature |
-10~40℃ |
measurement Accuracy |
2% |
Relative humidity |
Room temperature is 25 ℃, less than 85% (no condensation) |
Altitude |
less than 1500 meters |