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WD118 Dual-Channel Adjustable Photoelectric Sampler

Name: WD118 Dual-Channel Adjustable Photoelectric Sampler
Brand: Guangzhou GENY Electric Co., Ltd
SKU: WD118
Availability: InStock

Detail Information

Place of Origin:

China

Certification:

ISO, CE

Operating Voltage:

DC 4.5–6 V

Output Current:

3 MA – 5 MA

Sampling Distance:

1 Mm – 2.0 Mm

Power Consumption:

≤ 0.35 W (no-load Condition)

Packaging Details:

Plywood cases

Supply Ability:

100 pcs/ 1 months

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Product Description

WD118 Dual-Channel Adjustable Photoelectric Sampler

Product Overview

Compact photoelectric sampler designed specifically for electric meter test systems, featuring stable performance and excellent reliability.

Key Features

Compact structure with stable and reliable performance for electric meter test systems
Imported photo receiving components with excellent noise immunity and interference resistance
High optical pulse sampling frequency up to 200 Hz
Compatible with various meter light sources (blue, yellow, and green LEDs)

Operating Instructions

Dual-channel design supports free adjustment in up, down, left, and right directions
Minimum adjustable spacing: 1 cm (loosen nut for fine adjustment)
Red LED indicates active energy (active power) signal
Green LED indicates reactive energy (reactive power) signal

Technical Specifications

Operating Voltage: DC 4.5-6 V
Operating Current: ≤ 50 mA (measured at 5V power supply)
Power Consumption: ≤ 0.35 W (no-load condition)
Sampling Distance: 1 mm - 2.0 mm
Output Signal: High level ≥ 4.5 V (no black mark), Low level ≤ 0.2 V (black mark detected)
Output Current: 3 mA - 5 mA
Anti-interference Performance: Deburring / glitch suppression ≤ 2.0 mm
Sampling Frequency: 200 Hz

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