DC Switching Variable High Current Power Supply 100A 200A 250A 300A 400A 500A 1000A 1500A 2000A for 5V 12V 15V 30V 48V 100V 300V

DC Switching Variable High Current Power Supply 100A 200A 250A 300A 400A 500A 1000A 1500A 2000A for 5V 12V 15V 30V 48V 100V 300V

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US $4000

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Quick Details

Brand Name:: TWINTEX

Model Number:: PWS series

Output Frequency:: /

Output Current:: 100A 200A 250A 300A 400A 500A 1000A 1500A 2000A

Application:: Laboratory use, ATE System use

Protections:: OVP, OCP, OTP and OLP

Ripple/noise:: ≤0.3%FS+50mVrms

Display Type:: 4 digits LCD display

Interface:: RS-232, RS485, LAN

Analog control (optional):: Optional 0-5V, 0-10V or 4-20mA

Type:: High current DC power supply

Parameter:: DC power supply 300a

Current:: DC power supply 100a

High current output:: 100A 200A 250A 300A 400A 500A 1000A 1500A 2000A

Quick Details

Input Voltage:: 220Vac 380Vac

Output Voltage:: 5V 12V 15V 30V 48V 60V 100V 300V

Place of Origin:: Guangdong, China

Brand Name:: TWINTEX

Model Number:: PWS series

Output Frequency:: /

Output Current:: 100A 200A 250A 300A 400A 500A 1000A 1500A 2000A

Application:: Laboratory use, ATE System use

Protections:: OVP, OCP, OTP and OLP

Ripple/noise:: ≤0.3%FS+50mVrms

Display Type:: 4 digits LCD display

Interface:: RS-232, RS485, LAN

Analog control (optional):: Optional 0-5V, 0-10V or 4-20mA

Type:: High current DC power supply

Parameter:: DC power supply 300a

Current:: DC power supply 100a

High current output:: 100A 200A 250A 300A 400A 500A 1000A 1500A 2000A

Related Products

Products Description

100A 200A 250A 300A 400A 500A 1000A 1500A 2000A DC Switching Variable High Current Power Supply for 5V 12V 15V 30V 48V 60V 100V 300V

The PWD Series programmable high current DC power supply are mainly customized for high power, high voltage and high current output. Max rated current is up to 100A 200A 250A 300A 400A 500A 1000A 1500A 2000A 10000A (10kA).

IGBT module adjustment and PWM modulation facilitate the high current power supply with high efficiency, high accuracy and high stability. High gain amplifier circuit design makes the high current power supply with fast response.

Improvement on circuits brings stronger anti-interference performance. Active air duct design and optimized cooling channels effectively reduce temperature rise.

Over Voltage Protection, Over Current Protection and Over Temperature Protection keep the the high current DC power supply and DUT safe from unexpected conditions.

For more complicated applications, the the high current DC power supply is available with many optional functions: remote sensing, remote ON/OFF control, analog control interface, etc.

Hot models of the high current DC power supply:
PWS10-500: high current DC power supply 10V 500A 5kw, cacpact size 3U cabinet

PWS10-1000: high current DC power supply 10V 1000A 10kw, cacpact size 3U cabinet

PWS20-600: high current DC power supply 20V 600A 12KW

PWD30-1000: high current DC power supply 30V 1000A 30KW

PWD200-500: high current DC power supply 200V 500A 100KW

Features

>>> Max. output current 10000A >>> Applying IGBT module and 19-inch standard size >>> 4 digits LCD display for voltage, current, power and load resistance >>> Constant voltage and constant current operations, auto CV/CC switch >>> Front panel operation: preset voltage and current, output ON/OFF >>> Multiple protections: OVP, OCP, OTP and OLP >>> Communication: RS-232 and RS-485 interface

>>> Customized specifications and functions acceptable

Optional function

>>> – Remote control: 0-5V, 0-10V or 4-20mA signal to control output voltage and current

>>> – Remote Sensing: compensate the voltage drop

>>> – Remote ON/OFF control: using a replay to control the output

>>> – T imer Switch: turn on or off the output as per preset time

Selection guide
Model	Rated voltage	Rated current	Rated Power	Input Voltage
PWD5-2000	0~5V	0~2000A	10KW	3P 380Vac
PWD5-3000	0~5V	0~3000A	15KW	3P 380Vac
PWD5-5000	0~5V	0~5000A	25KW	3P 380Vac
PWD5-10000	0~5V	0~10000A	50KW	3P 380Vac
PWS10-500	0~5V	0~500A	5KW	3P 380Vac
PWS10-1000	0~10V	0~1000A	10KW	3P 380Vac
PWD10-2000	0~10V	0~2000A	20KW	3P 380Vac
PWD10-3000	0~10V	0~3000A	30KW	3P 380Vac
PWD10-4000	0~10V	0~4000A	40KW	3P 380Vac
PWD10-5000	0~10V	0~5000A	50KW	3P 380Vac
PWD15-1000	0~15V	0~1000A	15KW	3P 380Vac
PWD15-2000	0~15V	0~2000A	30KW	3P 380Vac
PWD15-3000	0~15V	0~3000A	45KW	3P 380Vac
PWD15-4000	0~15V	0~4000A	60KW	3P 380Vac
PWD30-1000	0~30V	0~1000A	30KW	3P 380Vac
PWD30-2000	0~30V	0~2000A	60KW	3P 380Vac
PWD30-3000	0~30V	0~3000A	90KW	3P 380Vac
PWD60-1000	0~60V	0~1000A	60KW	3P 380Vac
PWD60-1500	0~60V	0~1500A	90KW	3P 380Vac
PWD60-2000	0~60V	0~2000A	120KW	3P 380Vac
PWD100-500	0~100V	0~500	50KW	3P 380Vac
PWD100-1000	0~100V	0~1000A	100KW	3P 380Vac
PWD100-1500	0~100V	0~1500A	150KW	3P 380Vac
PWD100-2000	0~100V	0~2000A	200KW	3P 380Vac
PWD300-1000	0~300V	0~1000A	300KW	3P 380Vac
PWD300-1500	0~300V	0~1500A	450KW	3P 380Vac
PWD300-2000	0~300V	0~2000A	600KW	3P 380Vac
PWD1000-20	0~1000V	0~20A	20KW	3P 380Vac
PWD1000-30	0~1000V	0~30A	30KW	3P 380Vac
PWD1000-50	0~1000V	0~50A	50KW	3P 380Vac
PWD1000-100	0~1000V	0~100A	100KW	3P 380Vac

Specifications
Working mode			IGBT
Input			3φ4W, 380V±10% 50Hz/60Hz
Constant Voltage Operation
Output voltage			DC 0~100% full range adjustable
Line regulation			≤0.3%FS rms
Load regulation			≤0.5%FS rms
Ripple & Noise			≤0.3%FS+10mVrms
Time drift			≤0.5%FS rms
Temperature drift			≤0.1%FS rms/℃
Setting accuracy			±(0.5% FS +50mV) (25±5℃)
Constant Current Operation
Output Current			DC 0~100% full range adjustable
Line regulation			≤0.3%FS rms
Load regulation			≤0.5%FS rms
Ripple & Noise			≤0.5%FS+10mVrms
Time drift			≤1%FS rms
Temperature drift			≤0.3%FS rms/℃
Setting accuracy			±(0.5% FS +3 digits) (25±5℃)
Display
Voltmeter			4 digits LCD display
Ammeter			4 digits LCD display
Voltage resolution			0.000V-9.999V; 0.00V-99.99V; 0.0V-999.9V; 0V-9999V
Current resolution			0.000A-9.999A; 0.00A-99.99A; 0.0A-999.9A; 0A-9999A
Reading accuracy			±(0.5% FS +3 digits) (25±5℃)
Protection
Over Voltage Protection (O.V.P.)			Built-in OVP protection with limit of 110% rated voltage. The output will be shut down when OVP is activated.
Over Current Protection (O.C.P.)			Built-in OCP protection with limit of 110% rated current. The output will be shut down when OCP is activated.
Over Temperature Protection (O.T.P.)			Built-in OTP protection with heat sink temperature limit of 80℃±5%. The output will be shut down when OTP is activated.
General
Cooling method			Air cool
Operating environment			0℃~40℃, 10%~80%RH
Storage environment			-20℃~70℃, 10%~90%RH
Input module			Power socket or terminal block
Accessories			Operation manual: 1EA