GEYA GYDZT-1PNL 63A (DJ) Single Phase Energy Meter Rail Type Supplier | SIMPLYBUY
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GEYA GYDZT-1PNL 63A (DJ) Single Phase Energy Meter Rail Type

Manufacturer: Chinese OEM (common brands: GYDZT / generic DDSY/DTS series)
Model: GYDZT-1PNL 63A (DJ)
Type: Single-phase DIN-rail electronic energy meter
Rated Current: 63 A (max)
Reference Voltage: 220–230 VAC 50/60 Hz
Accuracy Class: Class 1.0 (active energy)
Mounting: 35 mm DIN-rail, 1 module width

Product Description

The GYDZT-1PNL 63A (DJ) is a compact, cost-effective single-phase electronic energy meter designed for sub-metering, rental properties, small commercial units, and residential load monitoring. With direct 63 A connection (no external CT needed), pulse output for remote reading, and clear LCD display, it provides accurate measurement of active energy consumption in single-phase 220–230 V systems. The ultra-narrow 1-module (18 mm) DIN-rail design makes it ideal for tight consumer units and distribution boards where space is limited.

Standard Features

  • Direct 63 A connection: No current transformer required — handles loads up to ~14 kW @ 230 V directly.

  • Class 1.0 accuracy: Reliable billing-grade measurement of active energy (kWh).

  • Pulse output (DJ): SO pulse output (typically 1000 imp/kWh) — easy integration with remote monitoring, BMS, or data loggers.

  • Ultra-compact 1-module width: Only 18 mm wide — fits even the most crowded panels.

  • LCD display: 6+1 digits with backlight option — clear reading of total kWh and instantaneous values.

  • Easy installation: Screw terminals, sealable cover, and tamper-evident design — widely used for tenant sub-metering.

Technical Specifications

ParameterValue
TypeSingle-phase electronic energy meter
Order DesignationGYDZT-1PNL 63A (DJ)
Rated Voltage220–230 VAC 50/60 Hz
Max Current63 A (direct connection)
Accuracy ClassClass 1.0 (IEC 62053-21)
Pulse Output1000 imp/kWh (SO pulse, opto-isolated)
DisplayLCD 6+1 digits
Width18 mm (1 module)
Mounting35 mm DIN-rail
StandardsIEC 62053-21, CE, RoHS

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