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PCH Series Power Supply

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High Voltage DC Power Supply
PCH Series
0~12000V / 1200W

 

 

Introduction
The PCH series are high power output Switching DC power supply with rated power or 600W and 1200W. The
PCH series adopts ZVZCS PWM technology, which greatly reduces switching consumption and therefore
facilitates switching function with high efficiency and high stability.
The PCH series are built into a 2U 19-inch standard chassis. The maximum rated voltage is from +1000V to
+12KV. There is option for negative output from -1000V to -12KV. RS232, RS485 and RS422 communication
interfaces are made as standard part for PCH series, providing multiple communication choices for digital control.

 
Features
Max.rated output 600W and 1200W
Max.rated voltage from +1000V to +12KV
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, OTP, UVP and current limit protections
Multiple programming interfaces: RS232, RS485 and RS422
Support ModBus-RTU commands

 

 

Model PCH600-10H PCH600-12H PCH600-15H PCH600-20H PCH600-30H PCH600-40H PCH600-50H
Output
Rated output Voltage 0~1000V 0~1200V 0~1500V 0~2000V 200~3000V 200~4000V 300~5000V
Current 0~600mA 0~500mA 0~400mA 0~300mA 0~200mA 0~150mA 0~120mA
OVP 0~1050V 100~1260V 100~1575V 200~2100V 200~3150V 200~4200V 300~5250V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.05% FS ≤0.05% FS ≤0.05% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
OVP 1V 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
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

 

Model PCH600-60H PCH600-80H PCH600-100H PCH600-120H PCH1200-10H PCH1200-12H
Output
Rated output Voltage 500~6000V 500~8000V 800~10000V 1000~12000V 0~1000V 0~1200V
Current 0~100mA 0~75mA 0~60mA 0~50mA 0~1.2A 0~1A
OVP 500~6120V 500~8400V 800~10500V 1000~12600V 0~1050V 0~1260V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0. 01mA 0. 01mA 0. 01mA 1mA 1mA
OVP 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V  1V 1V 1V
Current 0.1mA 0.01mA 0.01mA 0.01mA 1mA 1mA
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

 

 

Model PCH600-60H PCH600-80H PCH600-100H PCH600-120H PCH1200-10H PCH1200-12H
Output
Rated output Voltage 500~6000V 500~8000V 800~10000V 1000~12000V 0~1000V 0~1200V
Current 0~100mA 0~75mA 0~60mA 0~50mA 0~1.2A 0~1A
OVP 500~6120V 500~8400V 800~10500V 1000~12600V 0~1050V 0~1260V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0. 01mA 0. 01mA 0. 01mA 1mA 1mA
OVP 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V  1V 1V 1V
Current 0.1mA 0.01mA 0.01mA 0.01mA 1mA 1mA
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

 

Model PCH1200-15H PCH1200-20H PCH1200-30H PCH1200-40H PCH1200-50H PCH1200-60H
Output
Rated output Voltage 0~1500V 0~2000V 200~3000V 200~4000V 300~5000V 500~6000V
Current 0~800mA 0~600mA 0~400mA 0~300mA 0~240mA 0~200mA
OVP 100~1575V 200~2100V 200~3150V 200~4200V 300~5250V 500~6120V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
OVP 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
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

 

Product Description

 

 

Introduction
The PCH series are high power output Switching DC power supply with rated power or 600W and 1200W. The
PCH series adopts ZVZCS PWM technology, which greatly reduces switching consumption and therefore
facilitates switching function with high efficiency and high stability.
The PCH series are built into a 2U 19-inch standard chassis. The maximum rated voltage is from +1000V to
+12KV. There is option for negative output from -1000V to -12KV. RS232, RS485 and RS422 communication
interfaces are made as standard part for PCH series, providing multiple communication choices for digital control.

 
Features
Max.rated output 600W and 1200W
Max.rated voltage from +1000V to +12KV
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, OTP, UVP and current limit protections
Multiple programming interfaces: RS232, RS485 and RS422
Support ModBus-RTU commands

 

 

Model PCH600-10H PCH600-12H PCH600-15H PCH600-20H PCH600-30H PCH600-40H PCH600-50H
Output
Rated output Voltage 0~1000V 0~1200V 0~1500V 0~2000V 200~3000V 200~4000V 300~5000V
Current 0~600mA 0~500mA 0~400mA 0~300mA 0~200mA 0~150mA 0~120mA
OVP 0~1050V 100~1260V 100~1575V 200~2100V 200~3150V 200~4200V 300~5250V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.05% FS ≤0.05% FS ≤0.05% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
OVP 1V 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
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

 

Model PCH600-60H PCH600-80H PCH600-100H PCH600-120H PCH1200-10H PCH1200-12H
Output
Rated output Voltage 500~6000V 500~8000V 800~10000V 1000~12000V 0~1000V 0~1200V
Current 0~100mA 0~75mA 0~60mA 0~50mA 0~1.2A 0~1A
OVP 500~6120V 500~8400V 800~10500V 1000~12600V 0~1050V 0~1260V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0. 01mA 0. 01mA 0. 01mA 1mA 1mA
OVP 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V  1V 1V 1V
Current 0.1mA 0.01mA 0.01mA 0.01mA 1mA 1mA
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

 

 

Model PCH600-60H PCH600-80H PCH600-100H PCH600-120H PCH1200-10H PCH1200-12H
Output
Rated output Voltage 500~6000V 500~8000V 800~10000V 1000~12000V 0~1000V 0~1200V
Current 0~100mA 0~75mA 0~60mA 0~50mA 0~1.2A 0~1A
OVP 500~6120V 500~8400V 800~10500V 1000~12600V 0~1050V 0~1260V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0. 01mA 0. 01mA 0. 01mA 1mA 1mA
OVP 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V  1V 1V 1V
Current 0.1mA 0.01mA 0.01mA 0.01mA 1mA 1mA
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

 

Model PCH1200-15H PCH1200-20H PCH1200-30H PCH1200-40H PCH1200-50H PCH1200-60H
Output
Rated output Voltage 0~1500V 0~2000V 200~3000V 200~4000V 300~5000V 500~6000V
Current 0~800mA 0~600mA 0~400mA 0~300mA 0~240mA 0~200mA
OVP 100~1575V 200~2100V 200~3150V 200~4200V 300~5250V 500~6120V
Load regulation CV≤0.5%+2LSB, CC≤0.5%+2LSB
Line regulation CV≤0.1%+2LSB, CC≤0.1%+2LSB
Ripple & Noise ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS ≤0.1% FS
Programming resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
OVP 1V 1V 1V 1V 1V 1V
Display resolution Voltage 1V 1V 1V 1V 1V 1V
Current 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA 0.1mA
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

 

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