1, 3 phase digital current meter function: 1, 3 phase digital current meter function: 1, 3 phase digital current meter function: 1, 3 phase digital current meter function: 1, 3 phase digital current meter function: 1, 3 phase digital current meter function:

Three-phase digital current meter, can be used with the exchanger, to measure the three-phase current parameters in the grid, using digital LED way display, AC three-phase current meter has high precision, strong isolation, performance stable, anti-vibration and other advantages, can set PT, CT change, three-phase digital current meter can be directly replaced the original pointer-type three-phase current meter.

1, 3-phase digital current meter:A ye luui në chip de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi
2: ye tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
3, 3-phase digital current meter:LED ye nyuɔɔthYe.
4: Lɔ̈ɔ̈m ye cɔl: AC5A AC1A.

Shanghai Adju3 phase digital current meter 　　

II.3 phase digital current meterTeknik Indikator

3 Phase Digital Current Meter Precision: 0.5 ye nyuɔɔth
Display: Display for all four-digit LED digital tube display: Display for all four-digit LED digital tube display: Display for all four-digit LED digital tube display: Display for all four-digit LED digital tube display: Display for all four-digit LED digital tube display
Three-phase digital current meter (3-phase digital current meter) (3-phase digital current meter) (3-phase digital current meter) (3-phase digital current meter) (3-phase digital current meter) (3-phase digital current meter) (3-phase digital current meter) (3-phase digital current meter)
Standard input current: AC1A, AC5A (lëu bï ya tɔ̈ɔ̈u në CT Extension Range, ku bï ya tɔ̈ɔ̈u në ye thaa)
Impedance: <20MΩ
Loading: Loading: 1.2 times Loading: 10 times (5 seconds) Loading: 10 times (5 seconds) Loading: 10 times (5 seconds) Loading: 10 times (5 seconds) Loading: 10 times (5 seconds)
Fɛɛr: 50, 60HZ ± 10%

Three Phase Digital Current Meter Power:
Power supply: AC220V, AC/DC80-265V, AC380V, DC24V, DC48V power supply when ordering
Power consumption: ≤5VA

3-phase digital current meter output module:
Pulse output: 2 way electric power pulse output, optical coupling relay, constant: 5000imp/Kwh ((Kvarh))
Switch Volume Output: 2 ka 4 Switch Volume Input
Switch output: 2 wala 4 switch output
Analog output: 1-4 dhöl
Communication interface: RS485 interface MODBUS-RTU protocol, port rate 1200, 2400, 4800, 9600 optional

Three phase digital current meter Isolation resistance: input and power supply > 2kv, input and output > 1kV, power box output > 2kV
Resistance insulation: ≥100MΩ
3 Phase Digital Current Meter Work Condition: Ambient Temperature: -10 ~ 55 ℃, Relative Humidity ≤93%, No Corrosion Gas Field, Height ≤2500m

A tãŋuan,Three Phase Digital Current Meter Selection Diagram:

Note: "√" ye nyuɔɔth lɔnadɛ̈, J ye nyuɔɔth lɔnadɛ̈, M ye nyuɔɔth lɔnadɛ̈, K ye nyuɔɔth lɔnadɛ̈, C ye nyuɔɔth lɔnadɛ̈ RS485.
"MC" ye "M" analog output ku "C" RS485 communication, "KC" "JC" "JM" "JMC"

　A tãŋuan,3 phase digital current metermisal wiring diagram

Four, three-phase digital current meter Cabling notes:

A ye tɛ̈n yenë kɔc ye tɛ̈n yenë kɔc ye tɛ̈n yenë kɔc ye tɛ̈n yenë kɔc ye tɛ̈n yenë kɔc ye tɛ̈n yenë kɔc ye tɛ̈n yenë kɔc ye tɛ̈n A lëu bï ya luui në kä juëc ye kek mac.

Current input: standard rated input current is 5A, greater than 5A case should use external CT. If the CT used on the connection has other instruments, the wiring should take a serial method, note the entry and exit wire don't respond reverse, before removing the product's current input connection, you must first disconnect the CT one loop or short connect the second loop. If the CT used on the connection has other instruments, the wiring should take a serial method, note the entry and exit wire don't respond reverse, before removing the product's current input connection, you must first disconnect the CT one loop

5, 3-phase digital current meter Power ye kony:

Kɔnɔ tɩŋa AC220V power input interface, tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa nɛy tɩŋa. Tɛ̈n yenë yen wëu bɛ̈n tääu thïn, a bɛ̈n tääu thïn, a bɛ̈n tääu thïn, a bɛ̈n tääu thïn, a bɛ̈ N'a tɛ̈n yenë wɛ̈ɛ̈r ye cɔk tɔ̈ɔ̈u, a lëu bï kɛ̈ɛ̈r ye cɔk tɔ̈ɔ̈u në wɛ̈ɛ̈r ye cɔk tɔ̈ɔ̈u në wɛ̈

6: Three Phase Digital Current Meter Functional Module

Three-phase digital current meter can provide up to 4 ways switching capacity input and 3 ways switching capacity output functions. 3-phase digital current meter can provide up to 4 ways switching capacity input and 3-way switching capacity output functions. 3-phase digital current meter can provide up to 4 ways switching capacity input and 3-way switching capacity output functions. Switch volume input is used to detect the external passive switch switching status, the instrument is equipped with working power inside, no external power supply, can be used to monitor such as failure alarm nodes, circuit breaker's split gate switching status and other information. Switch volume input is used to detect the external passive switch switching status, the instrument is equipped with working power inside, no external power supply is required, can be used to monitor such as failure alarm nodes, circuit breaker's split gate Na cï switch ye tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka