Alimentatore Programmabile ad alta tensione DC Twintex PCH1200-12H 1200VA 1.2kV 1A
da Twintex
€2.330,00
Le serie PCH e' composta da alimentatori Switching DC ad alta potenza con potenza nominale da 600W o 1200W. La serie PCH adotta la tecnologia ZVZCS PWM, che riduce notevolmente il consumo in fase di commutazione e rende questa fase altamente efficiente e stabile.
Le serie PCH sono integrate in uno chassis standard da 19 pollici 2U. La tensione nominale massima è compresa tra + 1000 V e + 12 KV. C'è un'opzione per l'uscita negativa da -1000V a -12KV. Le interfacce di comunicazione RS232, RS485 e RS422 sono considerate come parte standard per le serie PCH, offrendo molteplici opzioni di comunicazione per il controllo digitale.
| MODEL | PCH1200-12H |
| Output | 1,2kV 1A |
| 1200W |
| ★ Option for negative output from -1000V to -12KV |
| ★ Constant voltage and constant current operations, auto CV/CC switch |
| ★ Built into 2U 19-inch standard chassis |
| ★ 4 1/2 digits LED display for voltage and current |
| ★ Thermostatic control fan, low noise |
| ★ Adopting ZVZCS PWM technology, high efficiency and high stability |
| ★ Low ripple, high stability |
| ★ Front panel operation: preset voltage and current, output ON/OFF |
| ★ Multiple protections: OVP, OCP, OTP, OLP and UVP |
| ★ Multiple programming interfaces: RS232, RS485 and RS422 |
| ★ Support ModBus-RTU commands |
| SPECIFICATIONS | |
| Output | 1.2kV 1A 1200W |
| Line regulation | CV≤0.1%+2LSB, CC≤0.1%+2LSB |
| Load regulation | CV≤0.5%+2LSB, CC≤0.5%+2LSB |
| Ripple & Noise | ≤0.1% FS |
| Programming resolution | |
| Voltage | 1V |
| Current | 0.1 mA |
| OVP | 1V |
| Display resolution | |
| Voltage | 1V |
| Current | 0.1 mA |
| Display accuracy | Voltage≤0.2%+2LSB, Current ≤0.5%+2LSB |
| Programming | |
| Interface | RS232, RS485 and RS422 |
| Commands | ModBus-RTU |
| Protection | |
| Over Voltage Protection (O.V.P.) | Built-in OVP protection with limit of 105% rated output voltage. The output will be shut down when OVP is activated. |
| Over Current Protection (O.C.P.) | Over load, short circuit and output current limit |
| Over Temperature Protection (O.T.P.) | Built-in OTP protection with heat sink temperature limit of 50℃±5%. The output will be shut down when OTP is activated. |
| Under Voltage Protection (U.V.P.) | Built-in UVP protection with limit of 165Vac. The output will be shut down the UVP is activated. |
| General | |
| Cooling method | Cooling fan |
| Operating environment | 0℃~40℃, 10%~80%RH |
| Storage environment | -20℃~70℃, 10%~90%RH |
| Power source | AC220V±10%, 47~63Hz |
| Weight | 11~14kg |
| Dimensions | 482Wx88Hx460D mm |
