PCM 시리즈

  • 1kV 에서 70kV 까지의 출력 전압
  • 낮은 내부 저장 에너지
  • UL 인증 및 CE 준수
  • OEM 주문 제작 가능

 Two Year Extended Warranty Logo CE RU Marking RoHs Compliant logo

120W 고전압 전원 공급 장치

pellman의 교류 입력 120와트 고전압 전원 공급장치 모듈인 PCM 시리즈는 역률 개선회로를 특징으로하여 범용 입력 전압 (85Vac ~ 265Vac) 과 함께 0.99 역률을 제공합니다. 이러한 고정 극성 모듈 (주문시 양극 또는 음극을 지정)은 자동으로 전환되는 정전압 및 정전류 기능을 모두 갖추고있어 민감한 부하가 사용되는 응용분야에 이상적입니다. 포괄적인 아크 및 단락 보호 기능과 함께 PCM 시리즈의 견고한 설계로 까다로운 환경에서도 작동 할 수 있습니다.

일반적인 응용 분야 :

  • 전기 방사
  • 고전압 시험
  • 디텍터 시험
  • 전기영동
  • 케이블 시험



(Ref. 128006-001 REV. R)


85-265Vac, 47-63Hz @ 1.8A, power factor corrected.

UL® rated for 85-250Vac input for 1kV to 5kV models.

Power Factor (Typical):

FL: 0.99

NL: 0.98


80 to 85%, typical


11 models from 1kV to 70kV. Positive or negative polarity outputs, specify at time of order.

Voltage Regulation:

Load: 0.01% of output voltage, no load to full load.

Line: ±0.01% for ±10% change in input voltage.

Current Regulation:

Load: 0.01% of output current from 0 to rated voltage. Line: 0.01% of rated current over specified input range.


0.1% p-p of maximum output voltage.

Voltage Stability:

0.02% per 8 hours.

Temperature Coefficient:

100ppm per °C, voltage or current regulated.


Operational: 0 to 40°C

Storage: -40°C to +85°C

Humidity: 0 to 90%, non-condensing 


1kV to 50kV: 3.65”H x 5”W x 9”D (9.27cm x 12.7cm x 22.9cm). 

60, 70kV: 3.65”H x 5”W x 11”D (9.27cm x 12.7cm x 27.9cm).


7 pounds (3.18kg)

AC Input Connectors:

IEC320 with mating cable.

Interface Connector:

15 pin D connector.

HV Output Cable:

Spellman Delrin type connector with 36” (91.4cm) shielded cable.

Front Panel Ground Connection:

Threaded 8-32 ground stud

Regulatory Approvals:

Compliant to EEC EMC Directive. Compliant to EEC Low Voltage Directive. UL/CUL recognized, File E148969 (up to 60kV only). RoHS Compliant


Maximum Rating Model Number  
kV mA  
1 120 PCM 1*120
3 40 PCM 3*120
5 24 PCM 5*120
10 12 PCM 10*120
15 8 PCM 15*120
20 6 PCM 20*120
30 4 PCM 30*120
40 3 PCM 40*120
50 2.4 PCM 50*120
60 2.0 PCM 60*120
70 1.7 PCM 70*120

 *Specify “P” for positive polarity or “N” for negative polarity.


Pin Signal Parameters
1 Remote mA Program 0 to 10Vdc = 0 to 100% of rated output
2 Remote kV Program 0 to 10Vdc = 0 to 100% of rated output
3 High Voltage Enable/Inhibit Open = HV Inhibit, Ground = HV ON
4 mA Monitor 0 to 10Vdc = 0 to 100% of rated output
5 Interlock Return Connect to pin 6 to close interlock circuit
6 Interlock Out Connect to pin 5 to close interlock circuit
7 kV Monitor 0 to 10Vdc = 0 to 100% of rated output
8 Local kV Program Multi-turn front panel pot (screwdriver)
9 Power Supply Fault 0Vdc = No Fault, +15Vdc @ 1mA = Fault
10 +10Vdc Reference +10Vdc @ 1mA maximum
11 Signal Ground Signal Ground
12 Spare No Connection
13 Spare No Connection
14 Spare No Connection
15 Local mA Program Multi-turn front panel pot (screwdriver)

테이블 및 다이어그램



PCM High Voltage Power Supply (Image 2)


 PCM Series Top View


PCM High Voltage Power Supply (Image 3)