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RPT-002 Relay protection tester 10 channels high precision output 9.7 inch touch screen

The RPT-002 relay protection tester integrates advanced technology and user-friendly design. It is equipped with a 9.7-inch true color TFT LCD touch screen and supports independent operation without a laptop. It has 10 channels of high-precision output and can simulate complex electrical environments. It strictly follows international and industry standards such as IEC 62271-203 and MT/T 845-1999, provides 3 years of free repair and lifetime maintenance services, and is an ideal choice for power system relay performance testing.

Item No. :
RPT-002
Minimum Order Quantity (MOQ) :
1 Set
Payment Method :
L/C, T/T
Price :
Negotiatable
Product Origin :
China
Supply Ability :
10 Set per month
Lead Time :
30 Days
Conventional packaging :
Plywood

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Product Details

RPT-002 Relay protection tester 10 channels high precision output 9.7 inch touch screen

Product Introduction

RPT-002 relay protection tester is a professional relay performance test equipment, specially designed for accurate testing of power system relays. Through multi-channel independent output, high-precision parameter control and rich software function modules, it can simulate various working conditions such as DC, AC sine waves and harmonics, meet the diverse test needs from basic performance detection to complex fault simulation, and provide reliable data support for the safe and stable operation of power equipment.

Product Features

Intuitive interactive design: 9.7-inch true color TFT LCD touch screen with digital and shortcut keyboard, supports operation without laptop, and simplifies the test process.
Multi-channel accurate output: 10 independent output channels (6×35A current and 4×310V voltage), can simultaneously control amplitude, phase angle and frequency, and support DC, AC and 60th harmonic output.
High precision: voltage output accuracy < 0.02% Rd + 0.005Rg (typical value), current output accuracy < 0.03% Rd + 0.02Rg (typical value), frequency accuracy ±0.5ppm.
Multifunctional simulation: integrated 0-350V/140W battery simulator, supports 3KHz transient playback, and is equipped with a power system dynamic test model.
Intelligent software support: built-in KRT software test module, with graphical test templates, automatic report generation and online vector display functions.
Safe and reliable: with anti-clipping detection, wrong wiring alarm and overload/overheating protection, end-to-end synchronous testing is achieved through GPS.
Convenient maintenance: 3 years of free repair, lifelong maintenance and free software upgrade services are provided, and the whole machine weighs < 20 kg, which is easy to carry.

International Reference Standards

IEC 62271-203,Clause: High-voltage switchgear - SF6 gas tightness testing specification, requiring an annual leakage rate ≤0.5%.
MT/T 845-1999,Clause: Technical specification for SF6 tracer gas detection in coal mine roadways, applicable for leakage monitoring in enclosed environments.
ISO 9001:2015,Clause: Quality management system certification to ensure standardization of product production and services.

Product Application

Widely used in performance testing of various relays (such as overcurrent, overvoltage, differential relays) in power systems, covering power plants, substations, power equipment manufacturing and maintenance, etc. It also supports energy meter calibration, auxiliary detection of SF6 gas sealing of high-voltage switchgear, and related monitoring of closed environments such as coal mine tunnels.

Test objects

All kinds of power relays: overcurrent relays, overvoltage relays, undervoltage relays, differential relays, zero-sequence relays, etc.
Equipment related to power systems: high-voltage switches, mutual inductors, energy meters, etc.
Equipment for special scenarios: high-voltage switchgear involving SF6 gas tightness detection, coal mine tunnel monitoring equipment, etc.

Test items

Relay performance test: action time, return time, action value, return value, harmonic tolerance detection.
Electrical parameter measurement: accurate output and measurement of voltage, current, frequency, and phase angle.
Fault simulation test: Switch-on fault test (SOTF), dynamic power system simulation test.
Auxiliary detection: energy meter calibration, auxiliary analysis of SF6 gas tightness of high-voltage equipment.

After-sales service

Technical support: 7×24 hours online response, providing remote diagnosis and on-site technical services.

Training service: free equipment operation, software use and basic maintenance training.

Maintenance guarantee: 3 years of free maintenance, lifelong maintenance service, and rapid supply of original accessories.

Software upgrade: Regularly push function optimization and new feature upgrades to keep the device technologically advanced.

Technical Parameters

Parameter Category	Details
Energy Meter Calibration	Applicable to mechanical/electronic meters; Pulse Input: 5Vdc/500kHz; Transistor Output: 5Vdc/5mA.
Voltage Output	4×310Vac (±0.02% accuracy); 3×350Vdc (±10mV @ <5V DC); Resolution: 1mV; Distortion: <0.05%.
Current Output	6×35Aac (±0.03% accuracy); 3×70Adc (±5mA @ <1A DC); Resolution: 1mA; Distortion: <0.07%.
Frequency & Phase	Frequency Range: DC-1kHz (accuracy ±0.5ppm); Phase Range: -360°~360° (±0.02° @ 50/60Hz); Resolution: 0.001Hz / 0.001°.
DC Power Supply	0-350V/140W battery simulator; Accuracy: ±0.5%Rg.
Binary Inputs	8 isolated channels; Supports 300Vdc wet/dry contacts; Time Resolution: 10μs; Time Error: ±1ms @ ≤1s, ±0.1% @ >1s.
Binary Outputs	4 relay contacts: 400Vac/8A (AC breaking capacity), 300Vdc/5A (DC breaking capacity); 4 semiconductor outputs: open collector, 15Vdc/10mA; Response Time: 100μs.
Synchronization	GPS synchronization (SMA antenna interface); End-to-end test synchronization error <1ms.
Communication & Interfaces	RJ45 Ethernet (10/100M), USB 2.0, RS485; Supports SCADA system integration.
Power & Environment	Input Voltage: 85-264Vac (125-350Vdc); Power Consumption: 1500VA; Operating Temperature: -10°C~55°C; Humidity: <95%RH (non-condensing); Protection Level: IP65.
Physical Specifications	Dimensions: 360×450×140mm; Weight: 19.5kg; Portable design with handle.