Sfere200 three phase ac digital panel mounted power quality analyser data logger

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Product Description

Sfere200 three phase ac digital panel mounted power quality analyser data logger which are accurate electrical parameters measurement, time of use, energy freezing, power quality analysis, real-time grid waveform and phase measurement, SOE, load waveform, max/min value recording, demand statistical recording and 2nd~39th order harmonic measurement. They are equipped with many I/O modules for monitoring and controlling the working state of field device. Sfere series products have RS485 communication interface which are compliant with industrial standard and supporting MODBUS-RTU protocol.

Technical

ITEM			PARAMETERS
Accuracy	Electric quantity		Voltage, current: 0.2 grade Active, reactive and apparent power: 0.5 grade Frequency:±0.02 Hz
	Electric energy		Active electric energy (IEC62053-22 0.5S grade)
			Reactive electric energy (IEC62053-23 2 grade)
Signal input	Wiring mode		Three phase four wire, Three phase three wire, Single phase
	Voltage	Rated value	400V(L-N)/690V(L-L)
		Overload	Continuous: 1.2 times of rated value Instantaneous: 2 times of rated value during 1 minute
		Power consumption	<0.4VA(per phase)
		Impedance	>1 MΩ
	Current	Rated value	1A/5A
		Overload	Continuous: 1.2 times of rated value Instantaneous: 10 times of rated value during 5 seconds
		Power consumption	< 0.1VA (per phase)
		Impedance	<20mΩ
	Frequency		45~65Hz
Power supply	Operating range		AC(100-415)V / DC(100-350)V
	Power consumption		< 5VA
Electric energy pulse output			Optoelectronic isolation output, pulse width 80ms±20% (> 5Hz, the duty cycle is 50%)
Relay output			Capacity:AC250V5A or DC30V5A Isolation voltage 2500VAC
Analog output			Accuracy: 0.5% Load resistance R ≤ 350Ω
Digital input			Dry contact node Isolation voltage: 2500VAC
Communication module	RS485 interface		MODBUS-RTU protocol Baud: 2400~9600bps Check mode: N81/O81/E81/N82
Mechanical features	Dimension		Panel: 96×96mm
			Cutout: 91×91mm
			Depth: 65mm (without module)
			Depth of module:20mm
	Protection		Panel IP66
			Case IP20
Environment conditions	Operating temperature		(-10~+55)℃
	Storage temperature		(-20~+75) ℃
	Relative humidity		(5~95)%(no condensation at 50°C)
	Anti-pollution grade		2
	Measurement type		CAT III
	Isolation		Signal, power supply and output terminals to case resistance > 100MΩ
			Isolation voltage between signal, power supply and output > AC2000V RMS
	EMC		>III grade

Monitoring Solution

Production Process

SMT

AOI Test

Plug-In Mounting

Wave Soldering

Assembling

Inspection

Packing & Delivery

1. Bubble film packaging

2. Suitable boxes packaging

3. Carton packaging

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory located in Jiangyin City, Jiangsu province.

Q: How long is your delivery time?

A: Order amount less than $3000, or a single model less than 500pcs, delivery time is 7-10working days after confirmation.

Q: Do you provide samples ? is it free or extra ?

A: Free sample is available, freight collect.

Q: What is your terms of payment ?

A: Payment<=3000USD,we prefer the transaction via Alibaba Trade Assurance, 100% before delivery, order amount more than 3000USD, 30% T/T in advance ,balance before shippment.

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Jiangsu Sfere Electric Co., Ltd.

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Sfere200 three phase ac digital panel mounted power quality analyser data logger

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