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Type Designation
ASK | Y | 96 | A | 3 | Y | S | |
Company Code | Product Type Code | Indicate Instrument-shape | Function Code | Phase Number Code | Display interface code | Additional function code | |
Electric Meter | 96: 96 x 96 square 80: 80 x 80 square 72: 72 x 72 square 49: 48 x 96 groove shape 48: 48 x 48 micro square | A:Ammeter | V: Voltmeter | Null:Single Phase Input 3: 3 Phases Input | Null:LED digital display Y:LCD display | S: RS485 Protocol B:Analog Output(4-20mA) K-Relay alarm output | |
P:Active Power Meter | Q:Reactive Power Meter | ||||||
F: Frequency Meter | H:Power Factor Meter | ||||||
W:Multifunctional Network Electric Meter | I:Multifunctional Harmonic Detection Meter | ||||||
Performance Features
The various power parameters in the power line can be measured in real time.
Single parameter can be measured and displayed and multiple parameters can be measured at the same time as needed;
Variety & complete specifications.
There are a variety of dimensions a number of serialized products all instruments are in accordance with the industry standard size design High compatibility more convenient maintenance;
Cassette type mounting
Instead of traditional screw mounting is simple convenient and firm.SMT production process software production calibration.
Intelligent and modular design.
Transformer magnification arbitrary settings.Functional modules can be freely combined to improve usage flexibility.
The networked design scheme
Can be easily connected with various power network remote monitoring systems.
Classification
- By Product Function: 8 Types
Ammeter Voltmeter | Frequency meter | Active power meter | Power factor meter | Multi-function network electric meter | Multi-function harmonic meter
- By Phase Number: 2 Types Single phase | Double phase
-By Dimensions: 5 Types 96 x 96 | 80 x 80 | 72 x 72 | 48x96 | 48x48
-By Display Interface： 2 Types LCD display | LED display
-By Additional Functions：Communications(RS485) | Transmit Function(Analog) | Upper & Lower Alarm(Relay Output)
Production Classification Table
Technical Index
Technical parameters | Specification | ||
Input/output (optional)) | Network | 3phases 3 lines,3phases 4lines | |
Rating | AC0~100V、AC0~380V | ||
Over load | 1.2 times continuous instantaneous 2 times/10 seconds | ||
Power consumption | <0.8VA | ||
Impedance | >200kQ | ||
Accuracy | Level 0.2 | ||
Rating | AC 1A、5A | ||
Over load | 1.2 times continuous instantaneous 2times/10 seconds | ||
Power consumption | <0.2VA | ||
Impedance | >0.1Ω | ||
Three-phase unbalance |
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Accuracy | Level0.5 level 0.2 | ||
Frequency | Range 45~65Hz,Accuracy:0.01Hz | ||
Power | Active power,reactive power,apparent power Accuracy:level0.5 | ||
4quadrant electricity | Accuracy of active energy measurement is 1% Accuracy of reactive energy measurement is 2% | ||
Maximum/minimum | Each phase/line voltage;each line current;active power,reactive power,apparent power,power factor, frequency,required maximum and minimum as well as time of occurrence | ||
Harmonic measurement | Harmonic order:2~31;THD accuracy:±5% | ||
Communication | Asynchronous half duplex N.8.1,E.8.1,0.8.1 | ||
RS485 Modbus-RTU protocol 1200/2400/4800/9600bps | |||
Switching value input | 4ways:dry contact;Optical isolation voltage:5000Vac(RMS) | ||
Relay output | 2ways:node capacity is 5A/250Vacor 5A30Vdc.Relay output has two options,"electrical level"and"pulse". | ||
Power | Voltage range | AC/DC85V~265V | |
Power consumption | <3VA | ||
Insulation resistance | ≥100MQ | ||
Power frequency withstand voltage | Among power,input,output 2kV/1min(AC effective value) | ||
Mean time between failures | ≥5000h | ||
Operating conditions | Temperature:-10℃~45℃;Humidity:≤90%;No corrosive gas | ||
Altitude | ≤2500m | ||
Wiring Method
Wiring Method
Shape code:48 Frame dimensions(mm):48×48 Opening hole dimensions(mm):45X45 |
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Shape code:48 Frame dimensions(mm):48×48 Opening hole dimensions(mm):45X45 |
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Shape code:48 Frame dimensions(mm):48×48 Opening hole dimensions(mm):45X45 |
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Shape code:48 Frame dimensions(mm):48×48 Opening hole dimensions(mm):45X45 |
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Shape code:48 Frame dimensions(mm):48×48 Opening hole dimensions(mm):45X45 |
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Quick Selection Table
Cabinet type | Function requirement | Meter dimensions | Meter model |
Incoming-line cabinet | LED digital tube displays all electricity,energy,communication,switching value or transmit output | 80×80 | ASKY80W3 |
96×96 | ASKY96W3 | ||
LCD liquid crystal displays all electricity,energy,communication,switching value | 80×80 | ASKY80W3Y | |
96×96 | ASKY96W3Y | ||
Outgoing fixed cabinet(GGD) | Single phase current | 80×80 | ASKY80A |
96×96 | ASKY96A | ||
Single phase voltage | 80×80 | ASKY80V | |
96×96 | ASKY96V | ||
Three phases current | 80×80 | ASKY80A3 | |
96×96 | ASKY96A3 | ||
Three phases voltage | 80×80 | ASKY80V3 | |
96×96 | ASKY96V3 | ||
Single phase current,one channel transmit,communication | 80×80 | ASKY80ABS | |
96×96 | ASKY96ABS | ||
Single phase voltage,one channel transmit,communication | 80×80 | ASKY80VBS | |
96×96 | ASKY96VBS | ||
Three phases current,one channel transmit,communication | 80×80 | ASKY80A3BS | |
96×96 | ASKY96A3BS | ||
Three phases voltage,one channel transmit,communication | 80×80 | ASKY80V3BS | |
96×96 | ASKY96V3BS | ||
LED digital tube display all electricity,energy,communication | 80×80 | ASKY80W3S | |
96×96 | ASKY96W3S | ||
LCD liquid crystal displays all electricity,energy,communication,switching value | 80×80 | ASKY80W3YS | |
96×96 | ASKY96W3YS | ||
Outgoing line drawer cabinet (MNS,GCK) | Single phase current | 48×48 | ASKY48A |
72×72 | ASKY72A | ||
Single phase voltage | 48×48 | ASKY48V | |
72×72 | ASKY72V | ||
Three phases current | 72×72 | ASKY72A3 | |
80×80 | ASKY80A3 | ||
Three phases voltage | 72×72 | ASKY72V3 | |
80×80 | ASKY80V3 | ||
Single phase current,one channel transmit,communication | 72×72 | ASKY72ABS | |
80×80 | ASKY80ABS | ||
Single phase voltage,one channel transmit,communication | 72×72 | ASKY72VBS | |
80×80 | ASKY80VBS | ||
Three phases current,one channel transmit,communication | 72×72 | ASKY72A3BS | |
Three phases voltage,one channel transmit,communication | 72×72 | ASKY72V3BS | |
LED digital tube display all electricity,energy,communication | 72×72 | ASKY72W3S | |
80×80 | ASKY80W3S | ||
LCD liquid crystal displays all electricity,energy,communication,switching value | 80×80 | ASKY80W3YS | |
Outgoing line metering cabinet | LED digital tube display all electricity,energy,communication | 72×72 | ASKY72W3S |
80×80 | ASKY80W3S | ||
96×96 | ASKY96W3S | ||
LCD liquid crystal displays all electricity,energy,communication,switching value | 80×80 | ASKY80W3YS | |
96×96 | ASKY96W3YS |
FAQs
Q1: What are the advantages of the installation method of the ASKY series electric meters?
Answer : - The ASKY series electric meters adopt cassette - type mounting, replacing the traditional screw mounting. This installation method is simple, convenient and firm. Compared with screw mounting, it can complete the installation of the electric meter more quickly, saving installation time and labor costs. At the same time, it is also convenient for later maintenance, improving work efficiency.
Q2: How to select the ASKY series electric meter model that suits my needs?
Answer : - First, determine the measurement requirements. For example, whether it is to measure a single parameter such as current, voltage, power, or a multi - function electric meter that needs to measure multiple parameters. If measuring a single parameter, choose an ammeter (such as the ASKY□A□ series) for measuring current and a voltmeter (such as the ASKY□V□ series) for measuring voltage. Secondly, consider the number of phases of the electric meter, whether it is single - phase or three - phase. Moreover, select the appropriate outline dimensions according to the installation space, such as specifications of 48×48, 72×72, etc. Finally, determine the specific model in combination with additional functions such as whether communication, analog output, relay alarm, etc. are required. For example, if the RS485 communication function is needed, select the model with the "S" suffix.
Q3: What are the outstanding features of the ASKY series multi - function harmonic meters?
Answer: - The ASKY series multi - function harmonic meters (such as ASKY961) adopt the latest micro - processing and digital signal technology, with very powerful functions. It can perform complete measurement and calculation of various electrical parameters such as three - phase voltage, current, total active power, total reactive power, etc. It can also analyze the harmonic distortion of voltage/current and the harmonic ratio of the 2 - 31st order. It has 2 - way relay control output (optional), 4 - way switching value input function (optional), and can communicate with other devices through the RS - 485 interface using the MODBUS protocol (optional). Its high -definition large - screen LCD display allows for intuitive viewing of various data.
