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Toky multi Function digital voltmeter and ammeter

category： Panel Meters

reference price：￥$6.00 - $12.00

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Toky Electrical Co., Ltd.

Ms. Liu
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Product details Company introduction
Parameter information
Product Description

Multi Function digital ac voltmeter and ammeter

digital ac voltmeter and ammeter

Features:

1
Smart Size , high accuracy and stability.
2
Measure and display AC/DC voltage, current
3
Optional measuring range

Ordering Information:

Model
Power
Max digit
Normal range
DM3□-DV/DA□
DC 5V /12V/24V
3 1/2 digits
AA:2mA/20mA/200mA/2A/20A/200A
DM4C-DV/DA□
4 1/2 digits
AV:0.2V/2V/20V/200V/600V
DE3A-DA/DV□
AC/DC 10~30V
3 1/2 digits
DA:2mA/20mA/200mA/2A/20A/200A
DE3A-AA/AV
DV:0.2V/2V/20V/200V/600V(Special range need to oder)
Note: DM series only support DC range signal,DE series AC current range only support AC below 2A, larger than 2A need to be ordered.
Specifications:
Input
Refer to measured specifications table
Accuracy
3 1/2 digits:±0.5%F.S ±3Digit 4 1/2 digits:±0.2%F.S ±5Digit
A/D switch
Double integral
Sampling rate
About 2.5 times/second
Input impedance
Refer to measured specifications table
Display range
0~±1999,Decimal point switch through pin of PCB board.
Display
3 1/2 or 4 1/2 digits red 0.56 inch LED
Overflow indication
Display "1" or "-1"
Environment
0℃~50℃ 35~85%RH
Storage environment
20℃~60℃ 35~90%RH
Power supply
DE series:AC/DC 12~30V DM series: DC 5V
Power consumption
≤3W
Dielectric strength
AC 1500V 1min 50Hz
Insulation strength
100MΩ DC 500V
Dimension
Refer to mounting drawing
Vibration
Sweep-frequency vibration:10~50Hz
Weight
0.5kg
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Company Information

Toky Electrical Co., Ltd. located in Zhongshan City , Guangdong , China. Since established in 1988, we have been dedicated to developing and manufacturing electrical products, with more than 20 years development, now Toky is a famous electrical meter and controller manufacturer in both China Domestic and International Market.


Toky has successfully established a good sales network and a top sales team, with more than 40 branch offices all over China and nearly 100 general agents in metropolis and middle cities. Meanwhile, our products have been successfully entered into many other countries & regions, such as Europe, Middle East, Southeast Asia, America and Africa. With strong technical skills, advanced manufacturing and inspection equipment, great sales network, and modern management system, our sales turnover increased 30% year by year.


Our products have CE-EMC & ISO certification, good quality and favorable prices have let us winned a large number of customer resources and successfully entered into international market.


Our long -term object is to establish our sales network all over the world, become a well-known automation company and contribute ourselves to the world's development.

Exhibition
Customer
Certifications

Why Choose Us

1
We focus on industrial control and electric power monitor filed about 30 years.
2
We have complete production capacity to ensure fast delivery.
3
We have precise customization management, professional and wide-ranged sales service.


4
We adopt famous brand electric components. And has well-equipped lab room , rich experience engineer and fully-automatic burn in test line to make sure the quality.