3KW，1KV高压电源 BRC-3KW-1KV

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产品价格： < 面议

产品型号：BRC-3KW-1KV

品牌：Unipower

公司名称：上海佳舍珀电子科技有限公司

所在地：上海浦东

发布时间：2012-04-29

浏览次数：1817 次

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产品简介

3KW
###1
###0-1KV
###220VAC±10% 
单相
###>85%
###482.6×177.8×406.4mm
###0～+40℃
###激光/半导体/医疗

产品详细信息

输入
Voltage	220V ± 10%
Phase	Single Phase
Frequency	50/60 HZ
Current	20

输出
Voltage	0 - 1,000V
Current	0 - 3.0 Amperes
Regulation
Voltage	0.05% For ± 10% Line Charges and 0 - 100% load changes within the specified range.
Ripple	0.5% RMS of rated voltage at full load
Stability	0.02% per hour .05% per 8 hours after warm up
Polarity	Reversible (Manual)
Efficiency	Greater than 80%

Mechanical Specifications

Chassis Dimensions
Panel	7" W x 19" H
Chassis	16" Deep
Weight	48Lbs.
10kw

Pin Out

Control – “Local”
Main Circuit Breaker
Switches	High Voltage ON
	High Voltage OFF
	Remote - Local - Rear Panel
Adjustments	Voltage 10 T POT
	Current 10 T POT
Indicators	High Voltage On
	Standby
	Fault
	Voltage Regulation Mode
	Current Regulation Mode
Meters	3.5 Digits LCD Standard
	±2% Accuracy "1,000" kV
	±2% Accuracy "3.00" Amps

User Interface Rear Panel
	PIN
	CR139	Overvoltage fault indicator (yellow)
	CR135	'Slow' DC overload fault indicator (yellow)
	CR133	ARC Rate Counter Fault Indicator (yellow)
	CR131	Rail Fault Indicator (yellow)
	CR137	Step Start Sequence Fault Indicator (yellow)

Pin Assignments – J4 (HV Regulator 9120010)
Note: Functions that are underlined are operational in both Local and Remote modes. In addition, please note that the local HV OFF switch is operational in both Local and Remote modes for safety reasons.
Pin #	Function (Input or Output)
1.	Voltage Reference (Input): This high impedance input should be connected to a low impedance voltage source (less than or equal to 1k ohms). A typical input would be the analog output of a computer interface. Zero volts applied here is equal to a zero volt HV output, and +10V is equal to a +5.0kV HV output (0 to +10V = 0 to +5.0kV).
2.	Common Pin for References (Input): Connect to the return of the analog signal (or other voltage source) applied to pin 1.
3.	Current Reference (Input): This high impedance input should be connected to a low impedance voltage source (less than or equal to 1k ohms). A typical input would be the analog output of a computer interface. Zero volts applied here is equal to a zero ampere HV output, and +10V is equal to a +800mA HV output (0 to +10V = 0 to +800mA).
4.	Analog Voltage Monitor (Output): This low impedance output should be connected to a high impedance load. A typical load would be a voltmeter or the analog input of a computer interface. A micrometer or millimeter, in series with an appropriate resistor, will function well. It is best if the resistor is adjustable so that the meter calibration may be trimmed. Zero to +10V on this pin represents zero to +5.0kV HV output (0 to +10V = 0 to +5.0kV). The source impedance for this signal is 1k ohm.
5.	Common Pin for Analog Monitors (Output): Connect to negative terminal of meters or return of other measurement instrument applied to pins 4 and 6.
6.	Analog Current Monitor (Output): This low impedance output should be connected to a high impedance load. A typical load would be a voltmeter or the analog input of a computer interface. A micrometer or millimeter, in series with an appropriate resistor, will function well. It is best if the resistor is adjustable so that the meter calibration may be trimmed. Zero to +10V on this pin represents zero to +800mA HV output (0 to +10V = 0 to +800mA). The source impedance for this signal is 1k ohm.
7. 8.	High Voltage OFF Control (Input): Connect to a normally closed (NC) set of isolated (“voltage free” or “dry”) switch contacts. Operation of these contacts must be momentary (i.e. the contacts stay closed until the switch is operated, at which time they open briefly, and the contacts automatically return to the closed state after an operation).
9,10.	External Interlock (Input): Short these pins together to complete interlock loop.
11,12.	High Voltage ON Control (Input): Connect to a normally open (NO) set of isolated switch contacts. Operation of these contacts should be momentary, but an alternate action switch is acceptable.
13.	Remote HV ON Monitor (Output): This signal is +5VDC when HV is ON and is +0VDC when HV is OFF.
14.	Common Pin for High Voltage ON Control and Inhibit Command (Input): Connect to return for Remote HV ON Monitor and Inhibit Command signals.
15.	Inhibit Command (Input): This input is used to prevent high voltage from being turned on in any mode of operation. By maintaining +5VDC on this pin (TTL high state), high voltage is prevented from being turned on by the front panel pushbutton or the User Interface, and will terminate high voltage if in the ON state.