A3009H
New
12 Channel 14 V / 9 A / 45 W Power Supply Board
Features
- EASY Subsystem Power Supply Module
- Magnetic field and radiation tolerant
- 12 floating 4 ÷ 14 V / 5 A channels (positive polarity)
- APP30 connectors
- 45 W maximum output power per channel
- VMax and IMax set by trimmer for each channel
- On/Off for each channel
- Channels individually controlled and protected
- Voltage Drop compensation via sense wires
- Interlock capability
- 48 V Service local and remote on/off
Overview
The CAEN Mod.A3009H 12 Channel 14 V / 5 A Power Supply Board is developed for operation in magnetic field and moderate radioactive environment. One A3009H houses 12 positive 14 V / 5 A / 45 W maximum output power, channels. The connector output voltage range is 6 ÷ 14 V with 5 mV monitor resolution; channel control includes various alarms and protections. A 11.8V ± 0.1V hardware limit is available on request. The board is provided with Remote Sensing Lines to compensate for the voltage drop over the connection cables.
|
APP30 connector
APP30 1317G4 type connector for Mod.A3009HP |
Consult our connectors reference page for technical information.
Safety features allows the module to perform as a current generator and includes:
| Channels | can be enabled or disabled through the Global Interlock logic. |
| Overvoltage and Undervoltage warning | when the output voltage differs from the programmed value by more than 3% of voltage full scale range. |
| Overcurrent detection | When a channel attempts to exceed the programmed current limit, it signalled to be in “overcurrent” and enter in a TRIP status. The output voltage is varied to keep the current below the programmed limit for a programmable TRIP time, then the channel is switched off. If TRIP is set to “constant current mode”, the channel behaves like a current generator. |
| Hardware VMAX and IMAX | Maximum output voltage and maximum current value can be fixed via software with 5 mV resolution and the output voltage can not be programmed beyond this value. |
Technical Specifications
- No. of Channels
12, APP30 connectors
- Polarity
Positive; full floating (return individually insulated with respect to earth)
- Output Voltage
6 ÷ 14 V (connector output)
11.8V ± 0.1V hardware limit available on request; a label on the front panel indicates the hardware voltage limit installation
- Max. Output Current
5 A
- Voltage Set/Monitor Resolution
5 mV
- Current Set/Monitor Resolution
10 mA
- VMAX hardware
6 ÷ 14 V
- VMAX software
6 ÷ 14 V
- VMAX software resolution
5 mV
- Ramp Up
from 0.1 V/s to 400 V/s with 0.1 V/s steps
- Voltage Ripple
<20 mV pp on 10 µF // 0.1 µF 10 Hz-15 MHz
- Voltage Monitor vs. Output Voltage Accuracy
max. ±30 mV ±0.3% of reading
- Voltage Set vs. Output Voltage Accuracy
max. ±30 mV ±0.3% of reading
- Current Monitor vs. Output Current Accuracy
± 0.05A ± 2% of reading
- Current Set vs. Output Current Accuracy
± 0.05A ± 2% of reading
- Load Regulation
± 0.3 % (with sense wires)
± 2 % (without sense wires)
- Output Power (per Channel)
45 W
- Test Set Up
cable: length = 20~30m; diam.= 10 mm (for both output and return) with sense wires connected
test load: 250÷2000 W (nominal)
load capacitance: 100 µF electrolytic // 100 nF ceramic (// to the load)
- Weight
5.5 kg
Compare
Compare with EASY3000 LV Floating Power Supply Boards.
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Ordering Options
| Code | Description |
|---|---|
| WE3009HPXAAA | A3009HP - EASY3000 L.V. channels 14 V/5 A/45W - APP Conn. (12 Ch. Positive) |
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EASY_XML
EASY Rack Configuration Files