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Tester Source Factories | Wholesale Electrical Test Equipment Platform
Discover verified tester source factories on our vertical platform! We gather top-tier manufacturers offering ISO/IEC/UL certified electrical test equipment (relay tester, transformer tester, SF6 tester), high precision, OEM/ODM support, and global shipping. Skip middlemen—source directly from reliable factories for industrial & power testing projects worldwide.
Whole life care manager
$12,000.00
Relay testing and protection solutions, protection relay test set, protection relay tester
2yrs 1000+m² US$+
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Whole life care manager
Negotiable
Vehicle-Mounted High-Voltage Test Equipment: Fits 10kV-750kV gear. 30-min deployment, IP54 protection, multi-functions—boosts on-site power equipment testing efficiency.
2yrs 1000+m² US$+
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Whole life care manager
Negotiable
750kV Resonant Withstand Voltage Test Vehicle & Mobile Platform: For HV equipment tests. One-click deployment, fiber communication, rainproof—boosts on-site test efficiency safely.
2yrs 1000+m² US$+
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Whole life care manager
Negotiable
Withstand Voltage Test Vehicle: For 750kV & below transformers/GIS/cables. One-click hydraulic deployment, rainproof, fiber communication—enables efficient on-site AC withstand tests.
2yrs 1000+m² US$+
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Whole life care manager
Negotiable
Cable Withstand Voltage Testing Vehicle: For 220kV/5.5km & 110kV/7km XLPE cables. One-click hydraulic deployment, rainproof design, no extra hoisting—boosts on-site test efficiency.
2yrs 1000+m² US$+
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Whole life care manager
Negotiable
Mobile Power Test Intelligent Integrated System — Power Test Vehicle: Smart, integrated. Tests 10kV-220kV gear, enables on-site troubleshooting, boosts power grid maintenance efficiency.
2yrs 1000+m² US$+
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Whole life care manager
Negotiable
Power Cable Fault Detection Vehicle: Withstand voltage testing & cable ID. Movable, anti-vibration, fits complex sites. Secures fast 380V-220kV cable fault fixing.
2yrs 1000+m² US$+
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Whole life care manager
Negotiable
Noise testing balanced load system
2yrs 1000+m² US$+
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Whole life care manager
$2,000.00
3yrs 65666m²+m² US$+
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Whole life care manager
$300.00
3yrs 65666m²+m² US$+
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