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Quality HZ-7200 Excitation System Small Current Open-loop Tester factory
Quality HZ-7200 Excitation System Small Current Open-loop Tester factory
Quality HZ-7200 Excitation System Small Current Open-loop Tester factory

HZ-7200 Excitation System Small Current Open-loop Tester

Place of Origin: Wuhan, Hubei Province
Brand Name: HZRTZ POWER
Certification: GB/T19001-2016 idt ISO 9001:2015
Model Number: HZ-7200
Minimum Order Quantity: 1
Price: USD 1,000 - 10,000
Packaging Details: IPPC Fumigated wooden box (lSPM15)
Delivery Time: 5-7 working days
Payment Terms: T/T
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Specifications
Highlight Features

current relay test equipment

,

current protection relay testing equipment

,

voltage relay test equipment

Parameter:
Waveform Storage
Value:
USB Flash Drive
Outputvoltagerange:
0 - 300V AC/DC
Accuracy:
High
Weight:
5.5 Kg
Dc Current Source:
3 Phase,0~±10A /phase, Accuracy≤0.5%
Displaytype:
LCD With Backlight
Frequency Range:
10 ~ 1000Hz
Product Description
Product Overview

The HZ-7200 is a specialized open-loop small current tester engineered for comprehensive detection of excitation control systems. It enables rapid fault location by creating a simulated operating environment that verifies critical system performance without the need for complex on-site preparation.

  • Digitalized and miniaturized design for enhanced portability.
  • Replaces complex on-site preparation with compact, modular components.
  • Validates pulse triggering, thyristor integrity, and signal circuits.
Environmental & Operational Reliability
  • Resists high heat, humidity, and salt spray for tropical island use.
  • Runs stably at −40 °C, cold-proof and anti-condensation.
  • IEC compliant, with complete calibration certificates provided.
  • Local support: spares, on-site training, and instrument calibration.
HZ-7200 Excitation System Small Current Open-loop Tester
Product Attributes
FOB Unit
Set
Product MOQ
1
Technical Specifications
Parameter Value
Equipment capacity 500W
Output voltage 147V to 199V
Output waveform 50Hz sine wave (self-parallel), 350Hz, 400Hz, 500Hz sine wave (three-machine/brushless)
Waveform display DC measurement voltage
Load resistance value 300Ω, 300W
Waveform storage USB flash drive
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Building 22, Kechuang Center, No. 20, Chuanggu Road, East-West Lake District, Wuhan, China

Tel

+86--13971598630