PTVシリーズ
- 出力電圧 1kV～70kV
- EMI/RFI入力フィルター
- 内部10V基準電圧とTTL信号での出力停止
- OEMカスタム化可能
*注: すべての仕様は予告なく変更される場合があります。最新版についてはこのデータシートの英語PDFをご覧ください。
200W、350W高電圧電源
PTVシリーズのモジュラー高圧電源は350Wまでの高圧を連 続出力します。
擬似共振インバータ設計による、高速ダイナミック・レスポン スおよび高ピーク電流で80%以上の効率を実現します。
標準PTVシリーズには、200Wと350W出力の製品がありま す。回路設計は柔軟性があるので、特殊用途に応じた広範囲なカ スタム設計を提供することが出来ます。
用途
- プロジェクション・テレビ
- X線装置
- 電子ビーム・システム
- コンデンサ充電装置
- CPT/CRT検査
Specifications
(Rev. 128007-001 REV. P)
Input:
200W: 115Vac ±10% @ 2.5A, 50/60Hz
350W: 115Vac ±10% @ 4.3A, 50/60Hz
200W: 220Vac ±10% @ 1.3A, 50/60Hz
350W: 220Vac ±10% @ 2.2A, 50/60Hz
Optional:
200W: 100Vac ±10% @ 2.8A, 50/60Hz
350W: 100Vac ±10% @ 4.9A, 50/60Hz
Output:
Models from 1kV to 70kV, 200W or 350W. Each model is available in positive or negative polarity outputs.
Voltage Regulation:
Load: 0.01% of output voltage no load to full load.
Line: ±0.01% for a ±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.
Efficiency:
80%, typical.
Ripple:
PTV200: 0.1% p-p of output voltage.
PTV350: 0.2% p-p of output voltage.
Switching Frequency:
45-65kHz, nominal
Temperature:
Operating: 0°C to +40°C.
Storage: -40°C to +85°C.
Voltage Temperature Coefficient:
0.01%/°C
Stability (voltage & current):
0.01%/hr after 1/2 hour warm-up.
0.02% per 8 hours.
Cooling:
200W: Convection cooled.
350W: Fan cooled, rear air intake.
Dimensions:
1-40kV: 33/16”H x 103/4”W x 10”D
(8.1cm x 27.3cm x 25.4cm).
50-70kV: 4.187˝ H x 10.875˝ W x 11.812˝ D
(10.65cm x 27.6cm x 35.1cm).
HV Output:
Flying lead 18”±1”(45.7cm) UL listed.
AMP LGHI connector available for 40kV only.
Power Input Connector:
IEC320.
AC Line Voltage Input Cable:
Length: 8’ (2.4m).
Regulatory Approvals:
Compliant to EEC EMC Directive. Compliant to EEC Low Voltage Directive. UL/CUL recognized, File E148969 (up to 5kV only). RoHS compliant.
PTV SELECTION TABLE
| 200 Watt Model PTV200 | 350 Watt Model PTV350 | ||||
|---|---|---|---|---|---|
| kV | mA | Model Number | kV | mA | Model Number |
| 1 | 200 | PTV1*200 | 1 | 350 | PTV1*350 |
| 3 | 70 | PTV3*200 | 3 | 117 | PTV3*350 |
| 5 | 40 | PTV5*200 | 5 | 70 | PTV5*350 |
| 10 | 20 | PTV10*200 | 10 | 35 | PTV10*350 |
| 15 | 14 | PTV15*200 | 15 | 23 | PTV15*350 |
| 20 | 10 | PTV20*200 | 20 | 18 | PTV20*350 |
| 25 | 8 | PTV25*200 | 25 | 14 | PTV25*350 |
| 30 | 7 | PTV30*200 | 30 | 12 | PTV30*350 |
| 40 | 5 | PTV40*200 | 40 | 9 | PTV40*350 |
| 50 | 4 | PTV50*200 | 50 | 7 | PTV50*350 |
| 60 | 3.3 | PTV60*200 | 60 | 5.8 | PTV60*350 |
| 70 | 2.85 | PTV70*200 | 70 | 5.0 | PTV70*350 |
*Specify “P” for positive polarity or “N” for negative polarity.
INTERFACE CONNECTOR 9 PIN
| Pin | Signal | Parameters |
|---|---|---|
| 1 | +10Vdc Reference | +10Vdc @ 1mA, maximum |
| 2 | Current Program | 0 to 10Vdc = 0 to 100% rated output, Zin = 10MΩ |
| 3 | Voltage Monitor | 0 to 10Vdc = 0 to 100% rated output, Zout = 10kΩ |
| 4 | Voltage Program | 0 to 10Vdc = 0 to 100% rated output, Zin = 10MΩ |
| 5 | Common Ground | Power Ground |
| 6 | Current Monitor | 0 to 10Vdc = 0 to 100% rated output, Zout = 10kΩ |
| 7 | Enable/Inhibit | Ground = Inhibit, Open = HV ON |
| 8 | OVP Indicator | Collector w/1kΩ pull up to +5Vdc, transistor on =OVP |
| 9 | Signal Return | Signal Return |
Tables & Diagrams
DIMENSIONS: in.[mm]
TOP VIEW
BACK VIEW
SIDE VIEW
Frequently Asked Questions
What Is a Safe Level of High Voltage?
Where Can I Obtain Information on High Voltage Safety Practices?
What Kind of High Voltage Connector Do You Use on Your Supplies?
What Do You Mean That the Output Side of the High Voltage Cable on Most Standard Products Is “Unterminated”?
How Should I Ground Your Supply?
Why Is Arcing an Issue for a High Voltage Power Supply?
Application Notes AN-19 – High Voltage Cable Lengths Discussed
