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DC Power Supplies

YIHUA 303D DC Power Supply

Name: YIHUA 303D DC Power Supply
SKU: 5836
Price: 7586 PKR
Availability: InStock

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Feature

303D communication maintenance power supply is a single line output of stabilized high accuracy

DC stabilized power supply. The output voltage and current can be adjusted continuously within the

rated range. The load current has MA conversion with two settings: 0-3A and 0-99 mA. Constant

voltage and constant current (CV/CC), automatic switching of working modes. Double digital display

shows output voltage and current independently. Several protection functions include current

limitation, voltage reduction, short circuit protection, over-temperature protection, etc. The design

is applied to production line of the plant, maintenance, laboratories and is also a necessary device

for the communication industry.

₨7,586 ~~₨10,529~~

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Principle description of constant voltage/constant current CV/CC

The operation mode of constant voltage/constant current can be automatically switched depending

on the comparison result of the load current and limited current value.

a) Constant voltage CV

When the existing current value is smaller than the set output limit current value, the power supply

is working under the constant voltage mode. The CV indicator light on the front panel is on, the

output voltage is controlled and it will be the same as the set value. Current changes with the load.

b) Constant current mode (CC)

When the current value exceeds the limit value of the output current, the equipment will work in

the CC mode. The CC indicator light on the front panel is on, the output current value is controlled

to the set value. Since the limited output power cannot be overloaded, the output voltage can be

lower than the set value. When the output current is lower than the set value, the equipment will

automatically change to CC mode.

Category: DC Power Supplies

Weight	4 kg
Dimensions	25 × 13 × 15 cm

Machine parameters

Parameters
rated voltage	AC220V 50Hz
Power of complete machine	140W
Operating environment	0～40℃ relative humidity ＜80％
Storage Temperature	－20～80℃ relative humidity ＜80％
Dimensions of the machine body	255130150mm
weight	4.3KG
Performance parameters
output voltage	Adjustable continuously within 0～30V
output current	Adjustable continuously within 0～3A/0-99mA (current limitation adjustment when above 0.2A)
output power	90W
Source effect	1mV
load effect	≤0.33%
Ripple noise	≤3mVrms（5Hz ~ 1MHz）/≤3mArms
Display accuracy	0.1V/0.1A/1mA
Protection mode	Over current, short circuit, over temperature protection
Dissipation mode	air cooling

Brand

YIHUA

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Insulation Tester
MIC-5001, 5000V Insulation Tester
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Insulation resistance measurement in a compact, light-weight, low-cost design.

Measurement to 5 TΩ

Measuring voltage selectable from 50 V to 500 V range in 50 V steps, and from 500 V to 5000 V range in 100 V steps

Continuous indication of insulation resistance or leakage current

Automatic discharge of stored charge due to capacitance of tested object after the insulation resistance measurement

Audio beeps every five seconds to alert user test is proceeding, and to get time characteristics

Measured test times of T1, T2 and T3 for measuring Absorption Coefficient, Dielectric Absorption Ratio DAR. and Polarization Index PI

Continuous display of test voltage during the measurement

Protection against measuring live objects

Two and three-lead measurement method

Ramp Test Insulation resistance measurement

Measurement of breakdown voltage with increments up to 1 kV / s

Measurement of alternating and direct voltages from 0 V to 750 V

990 cells of memory (11880 records) to record results

Data transfer to PC via USB cable

Built-in rechargeable battery pack

Meets the requirements of the EN 61557 standard

Charge from optional car lighter (12 V) socket accessory
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Clamp Meters

CLAMP METER AC BM 5266

Clamp Meters

CLAMP METER AC BM 5266

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Features:

1. 1999 Counts and All-In-One: It can display 1999 counts and measure ac/dc voltage, ac current, resistance, capacitance, phase, diode and continuity tests.

2. Clear to Read: With large LCD display and data hold function, easy to read and record data.

3. Wide Application Range: It is a perfect tool for laboratory, factory, home and other fields.

4. Easy to Read: With large LCD display and data hold function, easy to read and record data.

5. More advantages: data retention, low battery indication, auto power off and auto negative indication.

Description:

1. This BM5266 is a portable digital clamp meter, high reliability, high accuracy and portability, a perfect tool for laboratory, factory, home and other fields.

2. Can measure ac/dc voltage, ac current, resistance, capacitance, phase, diode and continuity tests.

3. More advantages such as data retention, low battery indication, auto power off and auto negative indication.

Specifications:

Model Number: bm5266

Display: 1999 counts

Low battery indication: yes

Automatic negative indication: yes

Continuity test: yes

DC voltage: 600v ±(0.5% 5)

AC current: 2a/20a/600a ±(1.9% 10)

Capacitance: 200uf ±(3.0% 5)

Product Size: 195x63x34mm

Color: gray and red

Data retention: yes

Auto power off: yes

Diode test: yes

Phase test: yes

AC voltage: 600v ±(1.2% 5)

Resistance: 2000unf/2mψ ±(0.8% 5)

Power supply: 9v 6f22 battery (not included)

Product weight: 183g

package information:

Package Size: 20.5x9.5x4cm / 8.1x3.7x1.6in.

Package weight: 290g / 10.7oz

Package list:

1 x bm5266 digital cuff gauge

2 x test pen cable

1x User Manual

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Laser Distance Meters
LM200C Laser Distance Meters (Discontinued)
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Features of LM80C/LM120C/LM200C Laser Distance Meters

● 2.4-inch color screen

● 12 measurement modes

● Electronic leveling

● 3 selectable measurement references

● USB 3.0 supply power

● 100 groups of data storage

● Rotatable screen

● Camera-aided measurement

● 2m drop test

● IP65 dust and water proof

SKU: n/a
₨55,590 ~~₨59,950~~
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Parameters
Rated voltage	AC220V±10% 50Hz
Power of complete machine	15W
Operating environment	0～40℃ relative humidity＜80％
Storage temperature	－20～80℃ relative humidity＜80％
Dimensions of the machine body	172116.5cm
Weight	1.61KG
Performance parameters
Output voltage	Adjustable continuously within 0～15V
Output current	Adjustable continuously within 0～1A (current limitation adjustment when above 0.2A)
Output power	15W
Source effect	≤1mV
Load effect	≤0.33%
Ripple noise	≤3mVrms（5Hz ~ 1MHz）/≤3mArms
Display accuracy	0.1V/0.1A/1mA
Protection mode	Over-current, short circuit, over-temperature protection

The power supply input	can make 110V,220V,230V,240V AC
The biggest power	30W max
Output voltage	0-15V DC
Work temperature	-10°C-40°C
Empty carry to exhaust <0.25w

Specifications
Model		UTP1310
Output voltage		0~32V
Output current		0~10A
Output power		320W
Load regulation		CV＜0.1%+5mV CC＜0.2%+3mA
Power regulation		CV＜0.01%+5mV CC＜0.2%+3mA
Output regulate resolution		CV: 10mV (typical), CC: 1mA (typical)
MTBF(e):		≥2000hrs
Programming accuracy (25℃±5℃)	Voltage	＜0.1%+1digit
	Current	＜0.2%+3mA
Ripple and noise (20Hz~20MHz)	Voltage	≤10mVrms
	Current	≤5mArms
Display mode		LED voltage and current dual display
General Characteristics
Power		Input voltage: 110V AC/220V AC, 50Hz~60Hz
Display		EBTN LCD
Product color		White and grey
Product size (W×H×D)		80mm x 150mm x 230mm
Product net weight		2.5kg

YIHUA 303D DC Power Supply

Brand

YIHUA

Based on 0 reviews

Be the first to review “YIHUA 303D DC Power Supply” Cancel reply

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YIHUA 303D DC Power Supply

Brand

YIHUA

Based on 0 reviews

Be the first to review “YIHUA 303D DC Power Supply” Cancel reply

JM OP010 CURVED SPEUDGER

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