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High‑Precision Relay Protection Tester High‑Precision Relay Protection Tester High‑Precision Relay Protection Tester High‑Precision Relay Protection Tester High‑Precision Relay Protection Tester High‑Precision Relay Protection Tester

High‑Precision Relay Protection Tester

The GDJB‑PC is a high-precision relay protection tester designed for accurate testing and calibration of protection relays in power systems.
SKU: 0045
Vendor: Gold mechanical and electrical equipment

The GDJB‑PC Relay Protection Tester provides dual-channel current and voltage injection with programmable outputs for thorough testing of protection relays. It enables simulation of multiple fault scenarios (phase, ground, mixed) and records trip characteristics like time, angle, and pickup thresholds. Featuring a color touchscreen, USB/RS‑232 connectivity, automatic test sequences, data logging, and built-in safety features, this device is ideal for field commissioning, substation maintenance, and industrial diagnostics. It supports IEC 60255 and IEEE C37.x standards, and holds CE and ISO certifications.

Key Features:

  • Dual-channel current & voltage injection

  • Programmable fault simulations (phase-to-phase, phase-to-ground, mixed)

  • Automatic trip time, pickup, and phase angle measurement

  • Color touchscreen interface with data logging and USB/RS‑232 output

  • Safety interlocks, overload, and short-circuit protection

  • Rugged, portable case suitable for field use

  • Compliant with IEC 60255 & IEEE C37.x

  • CE and ISO certified

Product Table (English)

Model Number Injection Type Key Functions Interfaces Certifications Prices
Model 1: GDJB‑PC Dual-channel current/voltage Relay testing, fault simulation, trip time analysis Touchscreen, USB, RS‑232 CE, ISO Certified $3,500 → 13,125 SAR (≥ 1 piece)

Images may vary slightly from the actual product depending on the model. Please review the description before ordering.

14٬245٫00 ر.س.‏
increase decrease

The GDJB‑PC Relay Protection Tester provides dual-channel current and voltage injection with programmable outputs for thorough testing of protection relays. It enables simulation of multiple fault scenarios (phase, ground, mixed) and records trip characteristics like time, angle, and pickup thresholds. Featuring a color touchscreen, USB/RS‑232 connectivity, automatic test sequences, data logging, and built-in safety features, this device is ideal for field commissioning, substation maintenance, and industrial diagnostics. It supports IEC 60255 and IEEE C37.x standards, and holds CE and ISO certifications.

Key Features:

  • Dual-channel current & voltage injection

  • Programmable fault simulations (phase-to-phase, phase-to-ground, mixed)

  • Automatic trip time, pickup, and phase angle measurement

  • Color touchscreen interface with data logging and USB/RS‑232 output

  • Safety interlocks, overload, and short-circuit protection

  • Rugged, portable case suitable for field use

  • Compliant with IEC 60255 & IEEE C37.x

  • CE and ISO certified

Product Table (English)

Model Number Injection Type Key Functions Interfaces Certifications Prices
Model 1: GDJB‑PC Dual-channel current/voltage Relay testing, fault simulation, trip time analysis Touchscreen, USB, RS‑232 CE, ISO Certified $3,500 → 13,125 SAR (≥ 1 piece)

Images may vary slightly from the actual product depending on the model. Please review the description before ordering.

Products specifications
Attribute name Attribute value
Warranty Product warranty
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