eTM 3030C DC Regulated Adjustable Power Supply Single 30V/30A 4Bits 10mv/10mA OC

Description

eTM 3030C DC Regulated Adjustable Power Supply Single Output 30V/30A 4Bits 10mv/10mA OCP OVP
With highly stability and reliability, this DC power supply features LED 4-digit display voltage and current, has OVP, OCP safety protection, storage function, which is a perfect tool that widely used in colleges & universities, enterprise production line, home appliance maintenance.
Features:
l
LED digital display may virtually display the power output voltage, current and power
l
automatic switching regulator and flow regulator
l
The control is more flexible with output control switch
l
Over-voltage, over-current, over-power and over-temperature protection. The protection threshold may be set with the special computer software.
l
The convenient and fast operation interface,
The temperature control fan speed
l
instrument is low in noise; the fan is long in life.
Voltage and current valve can be set in advance under output shutdown state, which is easy to operate
Chapter IV Performance indicators
.When using the specification, please ensure start up for above 10s.
4.1
output parameters：
V
oltage stable range：≤2%
current stable range：≤0.5%
load stable range：≤0.5%
ripple and noise：≤1%（
effective value
）
4.2
voltage and current pre-set precision
O
utput voltage pre-set precision ：
±
0.1V
Output current pre-set precision：
±
0.1A
4.
3
Operating environment
. Indoor use:
Elevation:
≤
2000m
Environmental temperature: 5℃
~
40℃
Relative humidity: ＜80%
4 Display resulution
Voltage resulution
＜
100V: 10mV,
≥
100V: 0.1V
Current resulution:    10mA
Power resulution:
＜
10W: 1mW,
≥
10W: 10mW,
≥
100W: 0.1W
Equivalent load resulution:
＜
10R: 1mR,
≥
10R: 10mR;
≥
100R: 0.1R;
≥1000R: 1R
4.5 .Storage environment
Environmental temperature:
0
-
70℃
Relative humidity: .
＜
70%
4.6 Power input
.
AC 220V.10%, 50Hz (110V input or 100V/220V manual switching)
4.7 Appendix:            1
Specifications
1
Qualification certificate  1
Power line
1
4.8 Product size
330
(D)
×
250
(W)
×
155
(H)mm
4.9
outer package
size
420
(D)
×
310
(W)
×
220
(H)mm
4.10
Weight:
About 5kg
Shipping:
We will ship all items within 1-3 working days upon receipt of payment,our goal is: hope you will receive it in short time.
Standard Shipping:
Expedited/ Int'l Shipping by Fedex,DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties.
Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility.
We will declare customer required value for small taxes .
Warranty&Return Policy:
We encourage all customers to communicate with us through eBay messages.
If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you
A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions
manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs.
30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will
be sent to you at our shipping costs if it meets our warranty
On Nov-02-18 at 01:42:22 PDT, seller added the following information: