Specifications

1)Model :PPS3205T-3S
2)100 % Original New Products With Good Quality
3) Made In China

 

 

 

PRODUCT OVERVIEW

 

PPS3205T-3S Programmable Power Supply is controlled by Micro Processor Unit (MPU) that can easily connect communication interface RS-232 or USB to computer in order to satisfy users' demand for auto-testing and auto-control. The voltage and current are completely controlled by 12 bits D/A Converter with higher resolution and accuracy. Also, the digitalization of system makes a speedy, precise and convenient input of information controlled by keyboard. The adjustment of voltage/current is made by software calibration without manual error that will increase the preciseness of the instrument. The function of Over Voltage Protection (OVP) and Over Current Protection (OCP) is set with software and detected with hardware to achieve protected function precisely and speedily in order to secure users from danger by using the instrument.

 

 PRODUCT FEATURES

 

Programmable power supply with an overall digitalization.

 

3 channels regulable output, 1working independently, in series or in parallel.

 

The 192×64 LCD Display can appear multiple settings and measurement results simultaneously.

 

Windows-based intelligent intuitive interface, user-friendly operation.

 

High stability and low drift.

 

OVP, OCP and over temperature protection.

 

Intelligent control fan (Vary with different output power.).

 

Built-in buzzer as a warning prompt.

 

Accurate calibration software.

 

The design of new panel and volume-reducing design.

 

Jog knob ( microtuning and macrotuning)

 

90 groups storage space setting.

 

Operation modes: parallel and series

 

1 s' timing resolution.

 

 TECHNICAL PARAMETER

 

Specifications			PPS3205T-3S
Input Voltage			AC 220V±10%,50Hz or AC 110V±10%,60Hz (optional)
Output Voltage Range			CH1:0~32V, CH2:0~32V, CH3:0~6V
Output Current Range			CH1:0~5A, CH2:0~5A, CH3:0~3A
Load Effect	Voltage		≤3mV(≤8mV rated current>3.0A)
	Current		≤3mA(≤5mA rated current>3.0A)
Power Effect	Voltage		≤3mV(AC±5%)
	Current		≤3mA
Resolution	Voltage		10mV
	Current		1mA(2mA rated current>3.0A)
Set Accuracy (25±5°C)	Voltage		≤0.05%+10mV(+20mV rated voltage > 36V)
	Current		≤0.1%+5mA(+10mA rated voltage>3.0A)
Ripple (20Hz ~ 20MHz)	Voltage		Ripple≤1mVrms
	Current		≤3mArms(≤5mArms rated current>3.0A)
Temperature Coefficient (0 ~ 40°C)	Voltage		100ppm + 3mV
	Current		100ppm + 3mA
Read back Resolution	Voltage		10mV
	Current		1mA(2mA rated current >3.0A)
Response Time	Voltage rise		10% ~ 90%≤100ms
	Current fall		90% ~ 10%≤10ms(≥10% rated load)
Readback Temperature Coefficient	Voltage		≤ 100ppm + 10mV
	Current		≤ 150ppm + 10mA
Drift	Voltage		≤ 100ppm + 10mV
	Current		≤ 150ppm + 10mA
Serial synchronous operation	Serial synchronous error		≤0.1% + 20mV
	Series (Load)		20mA
Parallel Synchronous Operation	Set Accuracy		Voltage≤0.05%+20mV , Current≤0.1%+20mV
	Load regulation		Voltage ≤ 5mA , Current ≤ 6mA
	Power regulation		Voltage ≤ 3mV , Current ≤ 6mA
Memory			Store/Recall points 0 ~ 90
Timer		Setting time	1s ~ 9999s
		Resolution	1s
		Function	Auto step running
Interface			RS232(standard configuration),USB interface(optional)
Mechanical Spec		Dimensions	230(W) × 140(H) × 380(L)mm
		Weights	10Kg
Operation Environment			Indoor use,Altitude up to 200m

 

 

 

Payment

 

We accept T/T, Western Union, and Cash as payment method.

 

Cash payment is only available for the customers those can come to our office or store.

 

We request 100% prepayment before we ship. If your order is too big and our cargo cannot be ready within 7 business days, we request 30% deposit; the other 70% should be paid after the cargo was ready.

 

We never accept COD term and partial payment, no matter how big your order is. Please understand this.

 

Quality Check and Warranty

 

We check our products one by one before we pack and ship to make sure they are all what you ordered, to make sure the quantity and in good condition.

 

We provide 3 moths international warranty. You can get free exchange or repairing service within this period since you paid. We are responsible for all the charges and fees caused by exchange or repairing service.

 

Packaging

 

We usually pack our products by normal plastic bags or bubble bags and use cartons as outer packaging. We always choose the best and safe packaging material to make sure your orders won’t be damaged during delivery.

 

Shipping

 

Usually we use traceable international Express service to ship. We ship within 3 business days after your payment was cleared. If your order is too big and our cargo cannot be ready within 7 business days, our shipping time should be longer.

 

We accept drop shipping and domestic pickup

 

Return and exchange

 

We provide 15 days unconditional return and exchange service; you pay all the charges and fees caused by return and exchange.

 

International Buying Tips

 

Never believe low price for famous brand products. Please always remember to permit your suppliers earn some profit.

 

Never order too many products from the sellers you don’t know well. Please always remember to test your new suppliers more times by small order.

 

If possible, please visit your new suppliers’ companies.

 

NEVER Trust offshore companies.

 

Looking for Worldwide Business partners

 

We are looking for worldwide business partners. We are not only selling internationally but also buying internationally. If you have good products you can contact us for cooperation