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Multifunctional Microcomputer Relay Protection Tester with 8 Digital Inputs, 4 Outputs and 3-Phase Voltage/Current Output

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Multifunctional Microcomputer Relay Protection Tester with 8 Digital Inputs, 4 Outputs and 3-Phase Voltage/Current Output

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Brand Name : MINGYANG

Model Number : MY-S701

Place of Origin : China Mainland

MOQ : 1

Price : 3200usd

Payment Terms : L/C,D/A,D/P,T/T,Western Union

Supply Ability : 1000pcs/month

Delivery Time : 1 week

Packaging Details : carton

Voltage : Other

Warranty : 2 years

Customized support : OEM

Place of origin : Hebei, China

Single phase current output (RMS) : 0 -- 30A / phase, accuracy: 0.2% ± 5mA

Maximum output power per phase : 300VA

Harmonic number : 0--360The accuracy is 0.1 degree

Three phase parallel output (RMS) : 0 - 90A / three phase in phase parallel output

Frequency range : 0 -- 1000Hz, accuracy 0.001Hz

DC current output : 0--±10A / phase, accuracy: 0.5% ± 5mA

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3-Phase Protection Relay Tester with Secondary Current Injection
Professional 3-phase protection relay tester designed for secondary current injection testing with comprehensive 2-year warranty coverage.
AC Current Source Specifications
Parameter Specification
Single Phase Current Output (RMS) 0–30A/phase, accuracy: 0.2% ± 5mA
Three Phase Parallel Output (RMS) 0–90A/three phase in-phase parallel output
Long-term Allowable Working Current 9.9A (effective value)
Maximum Output Power per Phase 300VA
Three Phase Parallel Current Power 800VA
Maximum Triple Parallel Current Duration 5 seconds
Frequency Range 0–1000Hz, accuracy: 0.001Hz
Harmonic Number 2–20th order
Phase Control 0–360°, accuracy: 0.1°
DC Current Source
DC current output: 0–±10A/phase, accuracy: 0.5% ± 5mA
AC Voltage Source Specifications
Parameter Specification
Single Phase Voltage Output (RMS) 0–120V/phase, accuracy: 0.2% ± 5mV
Line Voltage Output (RMS) 0–240V
Phase/Line Voltage Output Power 75VA/100VA
Frequency Range 0–1000Hz, accuracy: 0.001Hz
Harmonic Number 2–20th order
Phase Control 0–360°, accuracy: 0.1°
DC Voltage Source
Parameter Specification
Single Phase Voltage Output 0–±160V, accuracy: 0.5% ± 5mV
Line Voltage Output 0–320V
Phase/Line Voltage Output Power 90VA/180VA
Switching Value Terminals
  • Switch Input Terminals: 8 channels
  • Air Contact: 1–20mA, 24V, internal active output
  • Potential Reversal: Passive contact (low resistance short circuit signal) / Active contact (0–250V DC)
  • Switch Output Terminals: 4 pairs of empty contacts
  • Interruption Capacity: DC: 0–30V/5A, AC: 0–250V/5A
Additional Specifications
  • Time Frame: 1ms–9999s, measuring accuracy: 1ms
  • Dimensions: 335 * 168 * 270mm
  • Weight: Approximately 12.5kg
  • Power Supply: AC220V±10%, 50/60Hz, 10A
AC Current Working Time Specifications
Working Current Maximum Duration
< 10A ≤ 60 minutes
10A–20A ≤ 70 seconds
20A–30A ≤ 15 seconds
30A ≤ 5 seconds
Switch Input and Output Configuration
The device features 8 pairs of switch input terminals and 4 pairs of switch output terminals. Both input and output systems utilize photoelectric isolators and 24V DC relays, powered by an independent 24V DC working power supply, providing 24V DC voltage between COM terminal and input.
Product Images
Multifunctional Microcomputer Relay Protection Tester with 8 Digital Inputs, 4 Outputs and 3-Phase Voltage/Current Output
Multifunctional Microcomputer Relay Protection Tester with 8 Digital Inputs, 4 Outputs and 3-Phase Voltage/Current Output
Multifunctional Microcomputer Relay Protection Tester with 8 Digital Inputs, 4 Outputs and 3-Phase Voltage/Current Output

Product Tags:

3-Phase Output Protection Relay Tester

      

0-90A Current Range Secondary Current Injection Relay

      

2 Years Warranty Relay Test Set

      
Quality Multifunctional Microcomputer Relay Protection Tester with 8 Digital Inputs, 4 Outputs and 3-Phase Voltage/Current Output for sale

Multifunctional Microcomputer Relay Protection Tester with 8 Digital Inputs, 4 Outputs and 3-Phase Voltage/Current Output Images

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