Uchkanalli o'lchov transformatori E3854EL — ELECTROPRIBOR OJSC

Name: Uchkanalli o'lchov transformatori E3854EL
Brand: ELEKTROPRIBOR
SKU: 507546
Availability: InStock

Brend: ELEKTROPRIBOR

so'm 1,134,000 - so'm 3,780,000 UZS

MOQ: 20 pieces

Asosiy xususiyatlar

Overall dimensions, mm: 107.6x90x61 mm

Basic error: Current and voltage: ±0.2%; frequency: ±0.01 Hz; analog output: ±0.5%

RS485 communication interface: Quantity: 1, 2; Modbus RTU protocol

Weight, kg, not more: 0,35

Yetkazib beruvchi haqida ma'lumot

ELECTROPRIBOR OJSC

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Barcha mahsulotlarni ko'rish (160)

Tezkor so'rov

Yana shu brenddan ELEKTROPRIBOR

Indikatsiya modullari MI80.3

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Indikatsiya modullari MI120.3

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O'lchovchi o'zgartiruvchi seriyasi E: E849EL

so'm 22,680,000-so'm 90,720,000

O'lchovchi o'zgartiruvchi E1854EL

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Indikatsiya modullari MI120.1

so'm 1,134,000-so'm 3,780,000

Digital Microammeter, Milliammeter, Ammeter, and Voltmeter E42700.8

so'm 113,400-so'm 453,600

Raqamli elektr o'lchov asbobi: ShP02

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Ma'lumotlar paneli T44

so'm 1,890,000-so'm 6,804,000

Shitoviy raqamli elektr o'lchov asbobi: ijro etilishi ShP72

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Elektron vaqt ko'rsatkichlari TCH74

so'm 2,268,000-so'm 9,072,000

Ma'lumotlar paneli T54

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O'lchov o'zgaruvchisi E1858EL

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Voltmetr M42496 .38 V 10-0 -3000-0-+3000 r/min 1,5 V

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MI120.2 Indication Modules for Measurement Display

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O'lchov o'zgartiruvchi doimiy tok va kuchlanish, o'zgaruvchan tok va kuchlanish: ijro E856EL

so'm 1,134,000-so'm 4,536,000

Digital Microamperemeter, Milliampere Meter, Ammeter, and Voltmeter E42704

so'm 113,400-so'm 453,600

O'lchovchi o'zgartiruvchi doimiy tok va kuchlanish E1856EL

so'm 1,134,000-so'm 3,780,000

O'lchovchi o'zgartiruvchi seriyasi E: E900EL bajarilishi

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Mikroampermetr, milliampermetr, ampermetr va voltmetr shchitovoy: ijro Ц42703

so'm 113,400-so'm 453,600

Shitoviy raqamli elektr o'lchov asbobi: Sh120

so'm 1,134,000-so'm 4,536,000

Tavsif

E3854EL transformatorlari bir fazali, uch fazali o'zgaruvchan tok elektr tarmoqlarida elektr parametrlarini o'lchash va o'zgartirish uchun mo'ljallangan, shuningdek, boshqa o'zgaruvchan tok zanjirlarida chiqish diskret va analog signallarini, o'lchash va o'zgartirish natijalarini RS485 raqamli interfeysi orqali uzatish uchun.

Bir fazali transformatorlar uch fazali elektr tarmoqlarida bitta fazaning parametrlarini o'lchash va o'zgartirish uchun ishlatilishi mumkin. Uch fazali transformatorlar uch fazali uch simli va uch fazali to'rt simli o'zgaruvchan tok elektr tarmoqlarida elektr parametrlarini o'lchash va o'zgartirish uchun qo'llaniladi.

RS485 interfeysi orqali ma'lumot almashish imkoniyati, analog chiqish signallari va diskret chiqishlar mavjudligi transformatorlarni turli maqsadli avtomatlashtirilgan tizimlarda ishlatishga imkon beradi. E3854EL Rossiya Federatsiyasi Davlat ro'yxatiga № 70318-18 kiritilgan.

O'lchov oralig'i - 10 yil.

Xususiyatlar

Overall dimensions, mm

107.6x90x61 mm

Basic error

Current and voltage: ±0.2%; frequency: ±0.01 Hz; analog output: ±0.5%

RS485 communication interface

Quantity: 1, 2; Modbus RTU protocol

Weight, kg, not more

0,35

LED indication (single indicators)

RS485 interface operation; discrete outputs operation; presence of power voltage

Input signal (for single-phase inverter)

50 V, 100 V, 125 V, 75...125 V, 250 V, 150...250 V, 500 V; 1 A, 5 A; 45…65 Hz

Input signal (for three-phase inverter)

U/100, 100 V – 57.7 (100) V (phase (line) voltage), 400 V – 230 (400) V (phase (line) voltage)

Measurement time, max.

0.1 sec. max

Galvanic isolation of input and output circuits, power supply circuits

yes

Analog outputs

quantity: 0, 1, 2, 3; ranges: 0...5 mA, 4...20 mA, 0...20 mA

Discrete outputs

Quantity: 0, 1, 2, 3 Maximum current in signaling circuits: 0.2 A (optorelay); 5 A (relay); Constant voltage: 300 V, 0.2 A or 30 V, 5 A; AC voltage: 240 V, 0.2 A or 250 V, 5 A

Power supply voltage

12VН - (12 +6/-3) V DC; 24VН - (24 +12/-6) V DC; 220VУ - from 90 to 264 V AC at frequency (50 ± 3) Hz or from 130 to 370 V DC; 230V - from 90 to 264 V AC at frequency (50 ± 3) Hz; 230V(IC) - power

Consumption power, not more

3 VA (from power circuit at nominal input signal values with maximum set of analog and discrete outputs); 0.6 VA (from voltage measurement circuits); 0.1 VA (from current measurement circuits); 3 VA (from voltage measurement circuits with power)

reprogramming

via 'Configurator' program (RS485 interface)

Operating temperature range

from -40 to +70 °C (relative humidity 95% at +35 °C)

Degree of protection

IP30

installation

on 35 mm DIN rail

Inspection interval

10 years

Warranty period of operation

3 years

Average service life, at least

minimum 20 years

Average MTBF

200000 hrs

Electromagnetic compatibility

according to GOST R 51317.6.5 for class A equipment

Industrial noise level

according to GOST 30805.22 for class A equipment

O'xshash mahsulotlar