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Good sales Secondary Current Injection Test Set 1 phase relay test set price protection relay testerUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Secondary Current Injection Relay Test Set microcomputer threephase relay test setUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HZ Relay TesterPlace of Origin: Hebei, ChinaModel Number: HZJB-I Three Phase RelayPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Six Phase Secondary current injection test set 6 phase relay calibrator Protection relay test systemUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Secondary Current Injection Relay Test microcomputer protection relay tester 3 phase relay test setUS$ 2,600 - 4,200MOQ: 1 UnitBrand Name: HZ Relay TesterPlace of Origin: Hebei, ChinaModel Number: HZJB-IPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Automatic ct pt transformer test equipment current transformer polarity test ct pt analyzerUS$ 666 - 7,500MOQ: 1 SetBrand Name: HUAZHENGPlace of Origin: Hebei, ChinaModel Number: HZCT-100Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Intelligent current auto electrical test bench price Automatic transformer test benchUS$ 5,000 - 140,000MOQ: 1 SetBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
Universal testing machine price current transformer testing equipment ct pt analyzerUS$ 5,000 - 8,000MOQ: 1 SetBrand Name: HUAZHENGPlace of Origin: Hebei, ChinaModel Number: HZCT-100BPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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3 phase high voltage primary current injection test set primary injection test systemsUS$ 1,599 - 2,599MOQ: 1 PieceBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZ-109S2Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Primary Current Injection Test Set - Single Phase ac primary injection test systemUS$ 1,599 - 2,599MOQ: 1 PieceBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZ-109S2Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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single phase relay test set best price single phase relay test equipment secondary current injection test setUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Six Phase Secondary current injection test set 6 phase relay calibrator current relay tester portable relay tester kitUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Micro-Computer Controlled Relay Protection Tester price secondary current injection relay test set 3 phase relay test setUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-IPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Fully Automatic Relay Test Set Kit 6 phase secondary current injection relay test 6 phase relay protection testerUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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high voltage relay tester Protective Relay Systems single phase relay test machine secondary current injection test setUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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current relay single phase Secondary Injection Test Set / Relay Protection TesterUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Automatic Insulated Boots tester Gloves Leakage Current Tester 50kv insulation boots gloves testUS$ 5,000 - 6,000MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Insulated Boots tester Insulated Gloves Leakage Current Tester dielectric gloves test glove dielectric testerUS$ 2,000 - 3,000MOQ: 1 SetBrand Name: HZPlace of Origin: Hebei, ChinaModel Number: HZ-11Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Insulated Boots and Gloves Current Leakage Tester dielectric gloves boots testing machineUS$ 2,000 - 3,000MOQ: 1 SetBrand Name: HZPlace of Origin: Hebei, ChinaModel Number: HZ-11Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Leakage current Insulating gloves and boots tester electrical glove dielectric testing equipmentUS$ 5,000 - 6,000MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Insulated Boots and Gloves Current Leakage Tester dielectric gloves boots testing machineUS$ 2,000 - 3,000MOQ: 1 SetBrand Name: HZPlace of Origin: Hebei, ChinaModel Number: HZ-11Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Battery capacity tester constant power current battery capacity discharge test digital battery testerUS$ 1,000 - 3,000MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZFD-200 Battery testerHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
HZRC8000 Made in China CT Technique Clamp Meter Leakage Testing Machine Online Leakage Current MonitorUS$ 295 - 320MOQ: 1 PieceBrand Name: huazhengPlace of Origin: Hebei, ChinaModel Number: HZRC3000Huazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
electrician safety testing equipment digital 1000A AC DC current clamp meterUS$ 55 - 200MOQ: 1 UnitBrand Name: Hua ZhengPlace of Origin: Hebei, ChinaModel Number: HZRC-6100Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Comprehensive Relay Test Unit Single Phase Protection Relay Tester secondary current injection relay testerUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Three phase protection equipment relay test set Secondary Current Injection Tester 3 phase relay testerUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJD-3Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Well-exported Secondary Current Relay Test Equipment 3 phase relay testerUS$ 2,600 - 3,000MOQ: 1 UnitBrand Name: HZ Relay TesterPlace of Origin: Hebei, ChinaModel Number: HZJB-IPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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Global Buyer Activity
GW Importer inquired about Micro-Computer Controlled Relay Protection Tester price secondary current injection relay test set 3 phase relay test set14 hours ago
HN Procurement Specialist placed an order for Insulated Boots and Gloves Current Leakage Tester dielectric gloves boots testing machine2025-10-05 05:23:47
IT Buyer submitted an RFQ for Secondary Current Injection Relay Test Set microcomputer threephase relay test set2025-10-07 20:36:23
SC Procurement Lead negotiating terms for HZRC8000 Made in China CT Technique Clamp Meter Leakage Testing Machine Online Leakage Current Monitor2025-10-03 16:19:16
BT Procurement Lead inquired about single phase relay test set best price single phase relay test equipment secondary current injection test set2025-10-07 19:28:14
TM Purchasing Director is sourcing Fully Automatic Relay Test Set Kit 6 phase secondary current injection relay test 6 phase relay protection tester2025-10-05 14:53:42 -
High speed relay tester/ relay protection test set secondary current injection testerUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
6 phase Secondary Injection Protection current relay test kit digital relay protection testerUS$ 9,500 - 9,600MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-6 Relay ProtectionPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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High Precision micro computer protection relay test secondary current injection 6 phase protection relay injection kitUS$ 2,499 - 8,399MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZ-1200Huazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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High Accuracysecondary injection relay test set 6 phase relay tester secondary current injectionUS$ 8,600 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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6 phase Protection Relay Tester price Secondary Current Injection relay Test setUS$ 7,000 - 8,800MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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current relay test kit micro computer protection relay tester single phase relay testerUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
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High Accuracy single Phase Protection Relay Tester secondary current injection test setUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
